Trait FromValue

pub unsafe trait FromValue<'a>: Sized {
    type Checker: ValueTypeChecker;

    // Required method
    unsafe fn from_value(value: &'a Value) -> Self;
}

Trait to retrieve the contained value from a Value.

Usually this would not be used directly but from the get function on a Value

Required Associated Types

type Checker: ValueTypeChecker

Value type checker.

Required Methods

unsafe fn from_value(value: &'a Value) -> Self

Get the contained value from a Value.

Safety

Self::Checker::check() must be called first and must not fail.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl FromValue<'_> for ResponseType

type Checker = GenericValueTypeChecker<ResponseType>

unsafe fn from_value(value: &Value) -> ResponseType

impl<'a> FromValue<'a> for &'a str

type Checker = GenericValueTypeOrNoneChecker<&'a str>

unsafe fn from_value(value: &'a Value) -> &'a str

impl<'a> FromValue<'a> for &'a Context

type Checker = GenericValueTypeOrNoneChecker<&'a Context>

unsafe fn from_value(value: &'a Value) -> &'a Context

impl<'a> FromValue<'a> for &'a Device

type Checker = GenericValueTypeOrNoneChecker<&'a Device>

unsafe fn from_value(value: &'a Value) -> &'a Device

impl<'a> FromValue<'a> for &'a ImageSurface

type Checker = GenericValueTypeOrNoneChecker<&'a ImageSurface>

unsafe fn from_value(value: &'a Value) -> &'a ImageSurface

impl<'a> FromValue<'a> for &'a Matrix

type Checker = GenericValueTypeOrNoneChecker<&'a Matrix>

unsafe fn from_value(value: &'a Value) -> &'a Matrix

impl<'a> FromValue<'a> for &'a RecordingSurface

type Checker = GenericValueTypeOrNoneChecker<&'a RecordingSurface>

unsafe fn from_value(value: &'a Value) -> &'a RecordingSurface

impl<'a> FromValue<'a> for &'a Rectangle

type Checker = GenericValueTypeOrNoneChecker<&'a Rectangle>

unsafe fn from_value(value: &'a Value) -> &'a Rectangle

impl<'a> FromValue<'a> for &'a RectangleInt

type Checker = GenericValueTypeOrNoneChecker<&'a RectangleInt>

unsafe fn from_value(value: &'a Value) -> &'a RectangleInt

impl<'a> FromValue<'a> for &'a Region

type Checker = GenericValueTypeOrNoneChecker<&'a Region>

unsafe fn from_value(value: &'a Value) -> &'a Region

impl<'a> FromValue<'a> for &'a Surface

type Checker = GenericValueTypeOrNoneChecker<&'a Surface>

unsafe fn from_value(value: &'a Value) -> &'a Surface

impl<'a> FromValue<'a> for &'a [GStringPtr]

type Checker = GenericValueTypeChecker<&'a [GStringPtr]>

unsafe fn from_value(value: &'a Value) -> &'a [GStringPtr]

impl<'a> FromValue<'a> for bool

type Checker = GenericValueTypeChecker<bool>

unsafe fn from_value(value: &'a Value) -> bool

impl<'a> FromValue<'a> for char

type Checker = CharTypeChecker

unsafe fn from_value(value: &'a Value) -> char

impl<'a> FromValue<'a> for f32

type Checker = GenericValueTypeChecker<f32>

unsafe fn from_value(value: &'a Value) -> f32

impl<'a> FromValue<'a> for f64

type Checker = GenericValueTypeChecker<f64>

unsafe fn from_value(value: &'a Value) -> f64

impl<'a> FromValue<'a> for i8

type Checker = GenericValueTypeChecker<i8>

unsafe fn from_value(value: &'a Value) -> i8

impl<'a> FromValue<'a> for i32

type Checker = GenericValueTypeChecker<i32>

unsafe fn from_value(value: &'a Value) -> i32

impl<'a> FromValue<'a> for i64

type Checker = GenericValueTypeChecker<i64>

unsafe fn from_value(value: &'a Value) -> i64

impl<'a> FromValue<'a> for *mut c_void

type Checker = GenericValueTypeChecker<*mut c_void>

unsafe fn from_value(value: &'a Value) -> *mut c_void

impl<'a> FromValue<'a> for u8

type Checker = GenericValueTypeChecker<u8>

unsafe fn from_value(value: &'a Value) -> u8

impl<'a> FromValue<'a> for u32

type Checker = GenericValueTypeChecker<u32>

unsafe fn from_value(value: &'a Value) -> u32

impl<'a> FromValue<'a> for u64

type Checker = GenericValueTypeChecker<u64>

unsafe fn from_value(value: &'a Value) -> u64

impl<'a> FromValue<'a> for Box<str>

type Checker = GenericValueTypeOrNoneChecker<Box<str>>

unsafe fn from_value(value: &'a Value) -> Box<str>

impl<'a> FromValue<'a> for String

type Checker = GenericValueTypeOrNoneChecker<String>

unsafe fn from_value(value: &'a Value) -> String

impl<'a> FromValue<'a> for Vec<&FlagsValue>

type Checker = FlagsTypeChecker

unsafe fn from_value(value: &'a Value) -> Vec<&FlagsValue>

impl<'a> FromValue<'a> for Vec<GString>

type Checker = GenericValueTypeChecker<Vec<GString>>

unsafe fn from_value(value: &'a Value) -> Vec<GString>

impl<'a> FromValue<'a> for Vec<String>

type Checker = GenericValueTypeChecker<Vec<String>>

unsafe fn from_value(value: &'a Value) -> Vec<String>

impl<'a> FromValue<'a> for NonZero<i8>

type Checker = GenericValueTypeOrNoneChecker<NonZero<i8>>

unsafe fn from_value(value: &'a Value) -> NonZero<i8>

impl<'a> FromValue<'a> for NonZero<i32>

type Checker = GenericValueTypeOrNoneChecker<NonZero<i32>>

unsafe fn from_value(value: &'a Value) -> NonZero<i32>

impl<'a> FromValue<'a> for NonZero<i64>

type Checker = GenericValueTypeOrNoneChecker<NonZero<i64>>

unsafe fn from_value(value: &'a Value) -> NonZero<i64>

impl<'a> FromValue<'a> for NonZero<u8>

type Checker = GenericValueTypeOrNoneChecker<NonZero<u8>>

unsafe fn from_value(value: &'a Value) -> NonZero<u8>

impl<'a> FromValue<'a> for NonZero<u32>

type Checker = GenericValueTypeOrNoneChecker<NonZero<u32>>

unsafe fn from_value(value: &'a Value) -> NonZero<u32>

impl<'a> FromValue<'a> for NonZero<u64>

type Checker = GenericValueTypeOrNoneChecker<NonZero<u64>>

unsafe fn from_value(value: &'a Value) -> NonZero<u64>

impl<'a> FromValue<'a> for NonNull<c_void>

type Checker = GenericValueTypeOrNoneChecker<NonNull<c_void>>

unsafe fn from_value(value: &'a Value) -> NonNull<c_void>

impl<'a> FromValue<'a> for PathBuf

type Checker = GenericValueTypeOrNoneChecker<PathBuf>

unsafe fn from_value(value: &'a Value) -> PathBuf

impl<'a> FromValue<'a> for AccessibleAnnouncementPriority

type Checker = GenericValueTypeChecker<AccessibleAnnouncementPriority>

unsafe fn from_value(value: &'a Value) -> AccessibleAnnouncementPriority

impl<'a> FromValue<'a> for AccessibleAutocomplete

type Checker = GenericValueTypeChecker<AccessibleAutocomplete>

unsafe fn from_value(value: &'a Value) -> AccessibleAutocomplete

impl<'a> FromValue<'a> for AccessibleInvalidState

type Checker = GenericValueTypeChecker<AccessibleInvalidState>

unsafe fn from_value(value: &'a Value) -> AccessibleInvalidState

impl<'a> FromValue<'a> for AccessiblePlatformState

type Checker = GenericValueTypeChecker<AccessiblePlatformState>

unsafe fn from_value(value: &'a Value) -> AccessiblePlatformState

impl<'a> FromValue<'a> for AccessibleProperty

type Checker = GenericValueTypeChecker<AccessibleProperty>

unsafe fn from_value(value: &'a Value) -> AccessibleProperty

impl<'a> FromValue<'a> for AccessibleRelation

type Checker = GenericValueTypeChecker<AccessibleRelation>

unsafe fn from_value(value: &'a Value) -> AccessibleRelation

impl<'a> FromValue<'a> for AccessibleRole

type Checker = GenericValueTypeChecker<AccessibleRole>

unsafe fn from_value(value: &'a Value) -> AccessibleRole

impl<'a> FromValue<'a> for AccessibleSort

type Checker = GenericValueTypeChecker<AccessibleSort>

unsafe fn from_value(value: &'a Value) -> AccessibleSort

impl<'a> FromValue<'a> for AccessibleState

type Checker = GenericValueTypeChecker<AccessibleState>

unsafe fn from_value(value: &'a Value) -> AccessibleState

impl<'a> FromValue<'a> for AccessibleTextContentChange

type Checker = GenericValueTypeChecker<AccessibleTextContentChange>

unsafe fn from_value(value: &'a Value) -> AccessibleTextContentChange

impl<'a> FromValue<'a> for AccessibleTextGranularity

type Checker = GenericValueTypeChecker<AccessibleTextGranularity>

unsafe fn from_value(value: &'a Value) -> AccessibleTextGranularity

impl<'a> FromValue<'a> for AccessibleTristate

type Checker = GenericValueTypeChecker<AccessibleTristate>

unsafe fn from_value(value: &'a Value) -> AccessibleTristate

impl<'a> FromValue<'a> for Align

type Checker = GenericValueTypeChecker<Align>

unsafe fn from_value(value: &'a Value) -> Align

impl<'a> FromValue<'a> for Alignment

type Checker = GenericValueTypeChecker<Alignment>

unsafe fn from_value(value: &'a Value) -> Alignment

impl<'a> FromValue<'a> for AnchorHints

type Checker = GenericValueTypeChecker<AnchorHints>

unsafe fn from_value(value: &'a Value) -> AnchorHints

impl<'a> FromValue<'a> for Antialias

type Checker = GenericValueTypeChecker<Antialias>

unsafe fn from_value(value: &'a Value) -> Antialias

impl<'a> FromValue<'a> for AppInfoCreateFlags

type Checker = GenericValueTypeChecker<AppInfoCreateFlags>

unsafe fn from_value(value: &'a Value) -> AppInfoCreateFlags

impl<'a> FromValue<'a> for ApplicationFlags

type Checker = GenericValueTypeChecker<ApplicationFlags>

unsafe fn from_value(value: &'a Value) -> ApplicationFlags

impl<'a> FromValue<'a> for ApplicationInhibitFlags

type Checker = GenericValueTypeChecker<ApplicationInhibitFlags>

unsafe fn from_value(value: &'a Value) -> ApplicationInhibitFlags

impl<'a> FromValue<'a> for ArrowType

type Checker = GenericValueTypeChecker<ArrowType>

unsafe fn from_value(value: &'a Value) -> ArrowType

impl<'a> FromValue<'a> for AskPasswordFlags

type Checker = GenericValueTypeChecker<AskPasswordFlags>

unsafe fn from_value(value: &'a Value) -> AskPasswordFlags

impl<'a> FromValue<'a> for AssistantPageType

type Checker = GenericValueTypeChecker<AssistantPageType>

unsafe fn from_value(value: &'a Value) -> AssistantPageType

impl<'a> FromValue<'a> for AttrType

type Checker = GenericValueTypeChecker<AttrType>

unsafe fn from_value(value: &'a Value) -> AttrType

impl<'a> FromValue<'a> for AxisFlags

type Checker = GenericValueTypeChecker<AxisFlags>

unsafe fn from_value(value: &'a Value) -> AxisFlags

impl<'a> FromValue<'a> for AxisUse

type Checker = GenericValueTypeChecker<AxisUse>

unsafe fn from_value(value: &'a Value) -> AxisUse

impl<'a> FromValue<'a> for BaselinePosition

type Checker = GenericValueTypeChecker<BaselinePosition>

unsafe fn from_value(value: &'a Value) -> BaselinePosition

impl<'a> FromValue<'a> for BaselineShift

type Checker = GenericValueTypeChecker<BaselineShift>

unsafe fn from_value(value: &'a Value) -> BaselineShift

impl<'a> FromValue<'a> for BidiType

type Checker = GenericValueTypeChecker<BidiType>

unsafe fn from_value(value: &'a Value) -> BidiType

impl<'a> FromValue<'a> for BlendMode

type Checker = GenericValueTypeChecker<BlendMode>

unsafe fn from_value(value: &'a Value) -> BlendMode

impl<'a> FromValue<'a> for BlendNode

type Checker = GenericValueTypeOrNoneChecker<BlendNode>

unsafe fn from_value(value: &'a Value) -> BlendNode

impl<'a> FromValue<'a> for BlurNode

type Checker = GenericValueTypeOrNoneChecker<BlurNode>

unsafe fn from_value(value: &'a Value) -> BlurNode

impl<'a> FromValue<'a> for BorderNode

type Checker = GenericValueTypeOrNoneChecker<BorderNode>

unsafe fn from_value(value: &'a Value) -> BorderNode

impl<'a> FromValue<'a> for BorderStyle

type Checker = GenericValueTypeChecker<BorderStyle>

unsafe fn from_value(value: &'a Value) -> BorderStyle

impl<'a> FromValue<'a> for BuilderClosureFlags

type Checker = GenericValueTypeChecker<BuilderClosureFlags>

unsafe fn from_value(value: &'a Value) -> BuilderClosureFlags

impl<'a> FromValue<'a> for BuilderError

type Checker = GenericValueTypeChecker<BuilderError>

unsafe fn from_value(value: &'a Value) -> BuilderError

impl<'a> FromValue<'a> for BusNameOwnerFlags

type Checker = GenericValueTypeChecker<BusNameOwnerFlags>

unsafe fn from_value(value: &'a Value) -> BusNameOwnerFlags

impl<'a> FromValue<'a> for BusNameWatcherFlags

type Checker = GenericValueTypeChecker<BusNameWatcherFlags>

unsafe fn from_value(value: &'a Value) -> BusNameWatcherFlags

impl<'a> FromValue<'a> for BusType

type Checker = GenericValueTypeChecker<BusType>

unsafe fn from_value(value: &'a Value) -> BusType

impl<'a> FromValue<'a> for ButtonsType

type Checker = GenericValueTypeChecker<ButtonsType>

unsafe fn from_value(value: &'a Value) -> ButtonsType

impl<'a> FromValue<'a> for CairoNode

type Checker = GenericValueTypeOrNoneChecker<CairoNode>

unsafe fn from_value(value: &'a Value) -> CairoNode

impl<'a> FromValue<'a> for CellRendererAccelMode

type Checker = GenericValueTypeChecker<CellRendererAccelMode>

unsafe fn from_value(value: &'a Value) -> CellRendererAccelMode

impl<'a> FromValue<'a> for CellRendererMode

type Checker = GenericValueTypeChecker<CellRendererMode>

unsafe fn from_value(value: &'a Value) -> CellRendererMode

impl<'a> FromValue<'a> for CellRendererState

type Checker = GenericValueTypeChecker<CellRendererState>

unsafe fn from_value(value: &'a Value) -> CellRendererState

impl<'a> FromValue<'a> for CicpRange

type Checker = GenericValueTypeChecker<CicpRange>

unsafe fn from_value(value: &'a Value) -> CicpRange

impl<'a> FromValue<'a> for ClipNode

type Checker = GenericValueTypeOrNoneChecker<ClipNode>

unsafe fn from_value(value: &'a Value) -> ClipNode

impl<'a> FromValue<'a> for ClosureExpression

type Checker = GenericValueTypeOrNoneChecker<ClosureExpression>

unsafe fn from_value(value: &'a Value) -> ClosureExpression

impl<'a> FromValue<'a> for Collation

type Checker = GenericValueTypeChecker<Collation>

unsafe fn from_value(value: &'a Value) -> Collation

impl<'a> FromValue<'a> for ColorMatrixNode

type Checker = GenericValueTypeOrNoneChecker<ColorMatrixNode>

unsafe fn from_value(value: &'a Value) -> ColorMatrixNode

impl<'a> FromValue<'a> for ColorNode

type Checker = GenericValueTypeOrNoneChecker<ColorNode>

unsafe fn from_value(value: &'a Value) -> ColorNode

impl<'a> FromValue<'a> for Colorspace

type Checker = GenericValueTypeChecker<Colorspace>

unsafe fn from_value(value: &'a Value) -> Colorspace

impl<'a> FromValue<'a> for ConicGradientNode

type Checker = GenericValueTypeOrNoneChecker<ConicGradientNode>

unsafe fn from_value(value: &'a Value) -> ConicGradientNode

impl<'a> FromValue<'a> for ConstantExpression

type Checker = GenericValueTypeOrNoneChecker<ConstantExpression>

unsafe fn from_value(value: &'a Value) -> ConstantExpression

impl<'a> FromValue<'a> for ConstraintAttribute

type Checker = GenericValueTypeChecker<ConstraintAttribute>

unsafe fn from_value(value: &'a Value) -> ConstraintAttribute

impl<'a> FromValue<'a> for ConstraintRelation

type Checker = GenericValueTypeChecker<ConstraintRelation>

unsafe fn from_value(value: &'a Value) -> ConstraintRelation

impl<'a> FromValue<'a> for ConstraintStrength

type Checker = GenericValueTypeChecker<ConstraintStrength>

unsafe fn from_value(value: &'a Value) -> ConstraintStrength

impl<'a> FromValue<'a> for ConstraintVflParserError

type Checker = GenericValueTypeChecker<ConstraintVflParserError>

unsafe fn from_value(value: &'a Value) -> ConstraintVflParserError

impl<'a> FromValue<'a> for ContainerNode

type Checker = GenericValueTypeOrNoneChecker<ContainerNode>

unsafe fn from_value(value: &'a Value) -> ContainerNode

impl<'a> FromValue<'a> for Content

type Checker = GenericValueTypeChecker<Content>

unsafe fn from_value(value: &'a Value) -> Content

impl<'a> FromValue<'a> for ContentFit

type Checker = GenericValueTypeChecker<ContentFit>

unsafe fn from_value(value: &'a Value) -> ContentFit

impl<'a> FromValue<'a> for Context

type Checker = GenericValueTypeOrNoneChecker<Context>

unsafe fn from_value(value: &'a Value) -> Context

impl<'a> FromValue<'a> for ConverterFlags

type Checker = GenericValueTypeChecker<ConverterFlags>

unsafe fn from_value(value: &'a Value) -> ConverterFlags

impl<'a> FromValue<'a> for ConverterResult

type Checker = GenericValueTypeChecker<ConverterResult>

unsafe fn from_value(value: &'a Value) -> ConverterResult

impl<'a> FromValue<'a> for Corner

type Checker = GenericValueTypeChecker<Corner>

unsafe fn from_value(value: &'a Value) -> Corner

impl<'a> FromValue<'a> for CornerType

type Checker = GenericValueTypeChecker<CornerType>

unsafe fn from_value(value: &'a Value) -> CornerType

impl<'a> FromValue<'a> for CoverageLevel

type Checker = GenericValueTypeChecker<CoverageLevel>

unsafe fn from_value(value: &'a Value) -> CoverageLevel

impl<'a> FromValue<'a> for CredentialsType

type Checker = GenericValueTypeChecker<CredentialsType>

unsafe fn from_value(value: &'a Value) -> CredentialsType

impl<'a> FromValue<'a> for CrossFadeNode

type Checker = GenericValueTypeOrNoneChecker<CrossFadeNode>

unsafe fn from_value(value: &'a Value) -> CrossFadeNode

impl<'a> FromValue<'a> for CrossingMode

type Checker = GenericValueTypeChecker<CrossingMode>

unsafe fn from_value(value: &'a Value) -> CrossingMode

impl<'a> FromValue<'a> for DBusCallFlags

type Checker = GenericValueTypeChecker<DBusCallFlags>

unsafe fn from_value(value: &'a Value) -> DBusCallFlags

impl<'a> FromValue<'a> for DBusCapabilityFlags

type Checker = GenericValueTypeChecker<DBusCapabilityFlags>

unsafe fn from_value(value: &'a Value) -> DBusCapabilityFlags

impl<'a> FromValue<'a> for DBusConnectionFlags

type Checker = GenericValueTypeChecker<DBusConnectionFlags>

unsafe fn from_value(value: &'a Value) -> DBusConnectionFlags

impl<'a> FromValue<'a> for DBusError

type Checker = GenericValueTypeChecker<DBusError>

unsafe fn from_value(value: &'a Value) -> DBusError

impl<'a> FromValue<'a> for DBusInterfaceSkeletonFlags

type Checker = GenericValueTypeChecker<DBusInterfaceSkeletonFlags>

unsafe fn from_value(value: &'a Value) -> DBusInterfaceSkeletonFlags

impl<'a> FromValue<'a> for DBusMessageByteOrder

type Checker = GenericValueTypeChecker<DBusMessageByteOrder>

unsafe fn from_value(value: &'a Value) -> DBusMessageByteOrder

impl<'a> FromValue<'a> for DBusMessageFlags

type Checker = GenericValueTypeChecker<DBusMessageFlags>

unsafe fn from_value(value: &'a Value) -> DBusMessageFlags

impl<'a> FromValue<'a> for DBusMessageHeaderField

type Checker = GenericValueTypeChecker<DBusMessageHeaderField>

unsafe fn from_value(value: &'a Value) -> DBusMessageHeaderField

impl<'a> FromValue<'a> for DBusMessageType

type Checker = GenericValueTypeChecker<DBusMessageType>

unsafe fn from_value(value: &'a Value) -> DBusMessageType

impl<'a> FromValue<'a> for DBusObjectManagerClientFlags

type Checker = GenericValueTypeChecker<DBusObjectManagerClientFlags>

unsafe fn from_value(value: &'a Value) -> DBusObjectManagerClientFlags

impl<'a> FromValue<'a> for DBusPropertyInfoFlags

type Checker = GenericValueTypeChecker<DBusPropertyInfoFlags>

unsafe fn from_value(value: &'a Value) -> DBusPropertyInfoFlags

impl<'a> FromValue<'a> for DBusProxyFlags

type Checker = GenericValueTypeChecker<DBusProxyFlags>

unsafe fn from_value(value: &'a Value) -> DBusProxyFlags

impl<'a> FromValue<'a> for DBusSendMessageFlags

type Checker = GenericValueTypeChecker<DBusSendMessageFlags>

unsafe fn from_value(value: &'a Value) -> DBusSendMessageFlags

impl<'a> FromValue<'a> for DBusServerFlags

type Checker = GenericValueTypeChecker<DBusServerFlags>

unsafe fn from_value(value: &'a Value) -> DBusServerFlags

impl<'a> FromValue<'a> for DBusSignalFlags

type Checker = GenericValueTypeChecker<DBusSignalFlags>

unsafe fn from_value(value: &'a Value) -> DBusSignalFlags

impl<'a> FromValue<'a> for DBusSubtreeFlags

type Checker = GenericValueTypeChecker<DBusSubtreeFlags>

unsafe fn from_value(value: &'a Value) -> DBusSubtreeFlags

impl<'a> FromValue<'a> for DataStreamByteOrder

type Checker = GenericValueTypeChecker<DataStreamByteOrder>

unsafe fn from_value(value: &'a Value) -> DataStreamByteOrder

impl<'a> FromValue<'a> for DataStreamNewlineType

type Checker = GenericValueTypeChecker<DataStreamNewlineType>

unsafe fn from_value(value: &'a Value) -> DataStreamNewlineType

impl<'a> FromValue<'a> for DebugFlags

type Checker = GenericValueTypeChecker<DebugFlags>

unsafe fn from_value(value: &'a Value) -> DebugFlags

impl<'a> FromValue<'a> for DebugNode

type Checker = GenericValueTypeOrNoneChecker<DebugNode>

unsafe fn from_value(value: &'a Value) -> DebugNode

impl<'a> FromValue<'a> for DeleteType

type Checker = GenericValueTypeChecker<DeleteType>

unsafe fn from_value(value: &'a Value) -> DeleteType

impl<'a> FromValue<'a> for Device

type Checker = GenericValueTypeOrNoneChecker<Device>

unsafe fn from_value(value: &'a Value) -> Device

impl<'a> FromValue<'a> for DevicePadFeature

type Checker = GenericValueTypeChecker<DevicePadFeature>

unsafe fn from_value(value: &'a Value) -> DevicePadFeature

impl<'a> FromValue<'a> for DeviceToolType

type Checker = GenericValueTypeChecker<DeviceToolType>

unsafe fn from_value(value: &'a Value) -> DeviceToolType

impl<'a> FromValue<'a> for DeviceType

type Checker = GenericValueTypeChecker<DeviceType>

unsafe fn from_value(value: &'a Value) -> DeviceType

impl<'a> FromValue<'a> for DialogError

type Checker = GenericValueTypeChecker<DialogError>

unsafe fn from_value(value: &'a Value) -> DialogError

impl<'a> FromValue<'a> for DialogFlags

type Checker = GenericValueTypeChecker<DialogFlags>

unsafe fn from_value(value: &'a Value) -> DialogFlags

impl<'a> FromValue<'a> for Direction

type Checker = GenericValueTypeChecker<Direction>

unsafe fn from_value(value: &'a Value) -> Direction

impl<'a> FromValue<'a> for DirectionType

type Checker = GenericValueTypeChecker<DirectionType>

unsafe fn from_value(value: &'a Value) -> DirectionType

impl<'a> FromValue<'a> for DmabufError

type Checker = GenericValueTypeChecker<DmabufError>

unsafe fn from_value(value: &'a Value) -> DmabufError

impl<'a> FromValue<'a> for DragAction

type Checker = GenericValueTypeChecker<DragAction>

unsafe fn from_value(value: &'a Value) -> DragAction

impl<'a> FromValue<'a> for DragCancelReason

type Checker = GenericValueTypeChecker<DragCancelReason>

unsafe fn from_value(value: &'a Value) -> DragCancelReason

impl<'a> FromValue<'a> for DriveStartFlags

type Checker = GenericValueTypeChecker<DriveStartFlags>

unsafe fn from_value(value: &'a Value) -> DriveStartFlags

impl<'a> FromValue<'a> for DriveStartStopType

type Checker = GenericValueTypeChecker<DriveStartStopType>

unsafe fn from_value(value: &'a Value) -> DriveStartStopType

impl<'a> FromValue<'a> for EditableProperties

type Checker = GenericValueTypeChecker<EditableProperties>

unsafe fn from_value(value: &'a Value) -> EditableProperties

impl<'a> FromValue<'a> for EllipsizeMode

type Checker = GenericValueTypeChecker<EllipsizeMode>

unsafe fn from_value(value: &'a Value) -> EllipsizeMode

impl<'a> FromValue<'a> for EmblemOrigin

type Checker = GenericValueTypeChecker<EmblemOrigin>

unsafe fn from_value(value: &'a Value) -> EmblemOrigin

impl<'a> FromValue<'a> for EntryIconPosition

type Checker = GenericValueTypeChecker<EntryIconPosition>

unsafe fn from_value(value: &'a Value) -> EntryIconPosition

impl<'a> FromValue<'a> for EventControllerScrollFlags

type Checker = GenericValueTypeChecker<EventControllerScrollFlags>

unsafe fn from_value(value: &'a Value) -> EventControllerScrollFlags

impl<'a> FromValue<'a> for EventSequenceState

type Checker = GenericValueTypeChecker<EventSequenceState>

unsafe fn from_value(value: &'a Value) -> EventSequenceState

impl<'a> FromValue<'a> for EventType

type Checker = GenericValueTypeChecker<EventType>

unsafe fn from_value(value: &'a Value) -> EventType

impl<'a> FromValue<'a> for Expression

type Checker = GenericValueTypeOrNoneChecker<Expression>

unsafe fn from_value(value: &'a Value) -> Expression

impl<'a> FromValue<'a> for Extend

type Checker = GenericValueTypeChecker<Extend>

unsafe fn from_value(value: &'a Value) -> Extend

impl<'a> FromValue<'a> for FileAttributeInfoFlags

type Checker = GenericValueTypeChecker<FileAttributeInfoFlags>

unsafe fn from_value(value: &'a Value) -> FileAttributeInfoFlags

impl<'a> FromValue<'a> for FileAttributeStatus

type Checker = GenericValueTypeChecker<FileAttributeStatus>

unsafe fn from_value(value: &'a Value) -> FileAttributeStatus

impl<'a> FromValue<'a> for FileAttributeType

type Checker = GenericValueTypeChecker<FileAttributeType>

unsafe fn from_value(value: &'a Value) -> FileAttributeType

impl<'a> FromValue<'a> for FileChooserAction

type Checker = GenericValueTypeChecker<FileChooserAction>

unsafe fn from_value(value: &'a Value) -> FileChooserAction

impl<'a> FromValue<'a> for FileChooserError

type Checker = GenericValueTypeChecker<FileChooserError>

unsafe fn from_value(value: &'a Value) -> FileChooserError

impl<'a> FromValue<'a> for FileCopyFlags

type Checker = GenericValueTypeChecker<FileCopyFlags>

unsafe fn from_value(value: &'a Value) -> FileCopyFlags

impl<'a> FromValue<'a> for FileCreateFlags

type Checker = GenericValueTypeChecker<FileCreateFlags>

unsafe fn from_value(value: &'a Value) -> FileCreateFlags

impl<'a> FromValue<'a> for FileMeasureFlags

type Checker = GenericValueTypeChecker<FileMeasureFlags>

unsafe fn from_value(value: &'a Value) -> FileMeasureFlags

impl<'a> FromValue<'a> for FileMonitorEvent

type Checker = GenericValueTypeChecker<FileMonitorEvent>

unsafe fn from_value(value: &'a Value) -> FileMonitorEvent

impl<'a> FromValue<'a> for FileMonitorFlags

type Checker = GenericValueTypeChecker<FileMonitorFlags>

unsafe fn from_value(value: &'a Value) -> FileMonitorFlags

impl<'a> FromValue<'a> for FileQueryInfoFlags

type Checker = GenericValueTypeChecker<FileQueryInfoFlags>

unsafe fn from_value(value: &'a Value) -> FileQueryInfoFlags

impl<'a> FromValue<'a> for FileType

type Checker = GenericValueTypeChecker<FileType>

unsafe fn from_value(value: &'a Value) -> FileType

impl<'a> FromValue<'a> for FilesystemPreviewType

type Checker = GenericValueTypeChecker<FilesystemPreviewType>

unsafe fn from_value(value: &'a Value) -> FilesystemPreviewType

impl<'a> FromValue<'a> for FillNode

type Checker = GenericValueTypeOrNoneChecker<FillNode>

unsafe fn from_value(value: &'a Value) -> FillNode

impl<'a> FromValue<'a> for FillRule

type Checker = GenericValueTypeChecker<FillRule>

unsafe fn from_value(value: &'a Value) -> FillRule

impl<'a> FromValue<'a> for FillRule

type Checker = GenericValueTypeChecker<FillRule>

unsafe fn from_value(value: &'a Value) -> FillRule

impl<'a> FromValue<'a> for Filter

type Checker = GenericValueTypeChecker<Filter>

unsafe fn from_value(value: &'a Value) -> Filter

impl<'a> FromValue<'a> for FilterChange

type Checker = GenericValueTypeChecker<FilterChange>

unsafe fn from_value(value: &'a Value) -> FilterChange

impl<'a> FromValue<'a> for FilterMatch

type Checker = GenericValueTypeChecker<FilterMatch>

unsafe fn from_value(value: &'a Value) -> FilterMatch

impl<'a> FromValue<'a> for FontChooserLevel

type Checker = GenericValueTypeChecker<FontChooserLevel>

unsafe fn from_value(value: &'a Value) -> FontChooserLevel

impl<'a> FromValue<'a> for FontLevel

type Checker = GenericValueTypeChecker<FontLevel>

unsafe fn from_value(value: &'a Value) -> FontLevel

impl<'a> FromValue<'a> for FontMask

type Checker = GenericValueTypeChecker<FontMask>

unsafe fn from_value(value: &'a Value) -> FontMask

impl<'a> FromValue<'a> for FontRendering

type Checker = GenericValueTypeChecker<FontRendering>

unsafe fn from_value(value: &'a Value) -> FontRendering

impl<'a> FromValue<'a> for FontScale

type Checker = GenericValueTypeChecker<FontScale>

unsafe fn from_value(value: &'a Value) -> FontScale

impl<'a> FromValue<'a> for FontSlant

type Checker = GenericValueTypeChecker<FontSlant>

unsafe fn from_value(value: &'a Value) -> FontSlant

impl<'a> FromValue<'a> for FontType

type Checker = GenericValueTypeChecker<FontType>

unsafe fn from_value(value: &'a Value) -> FontType

impl<'a> FromValue<'a> for FontWeight

type Checker = GenericValueTypeChecker<FontWeight>

unsafe fn from_value(value: &'a Value) -> FontWeight

impl<'a> FromValue<'a> for Format

type Checker = GenericValueTypeChecker<Format>

unsafe fn from_value(value: &'a Value) -> Format

impl<'a> FromValue<'a> for FrameClockPhase

type Checker = GenericValueTypeChecker<FrameClockPhase>

unsafe fn from_value(value: &'a Value) -> FrameClockPhase

impl<'a> FromValue<'a> for FullscreenMode

type Checker = GenericValueTypeChecker<FullscreenMode>

unsafe fn from_value(value: &'a Value) -> FullscreenMode

impl<'a> FromValue<'a> for GLAPI

type Checker = GenericValueTypeChecker<GLAPI>

unsafe fn from_value(value: &'a Value) -> GLAPI

impl<'a> FromValue<'a> for GLError

type Checker = GenericValueTypeChecker<GLError>

unsafe fn from_value(value: &'a Value) -> GLError

impl<'a> FromValue<'a> for GLShaderNode

type Checker = GenericValueTypeOrNoneChecker<GLShaderNode>

unsafe fn from_value(value: &'a Value) -> GLShaderNode

impl<'a> FromValue<'a> for GLUniformType

type Checker = GenericValueTypeChecker<GLUniformType>

unsafe fn from_value(value: &'a Value) -> GLUniformType

impl<'a> FromValue<'a> for GraphicsOffloadEnabled

type Checker = GenericValueTypeChecker<GraphicsOffloadEnabled>

unsafe fn from_value(value: &'a Value) -> GraphicsOffloadEnabled

impl<'a> FromValue<'a> for Gravity

type Checker = GenericValueTypeChecker<Gravity>

unsafe fn from_value(value: &'a Value) -> Gravity

impl<'a> FromValue<'a> for Gravity

type Checker = GenericValueTypeChecker<Gravity>

unsafe fn from_value(value: &'a Value) -> Gravity

impl<'a> FromValue<'a> for GravityHint

type Checker = GenericValueTypeChecker<GravityHint>

unsafe fn from_value(value: &'a Value) -> GravityHint

impl<'a> FromValue<'a> for HintMetrics

type Checker = GenericValueTypeChecker<HintMetrics>

unsafe fn from_value(value: &'a Value) -> HintMetrics

impl<'a> FromValue<'a> for HintStyle

type Checker = GenericValueTypeChecker<HintStyle>

unsafe fn from_value(value: &'a Value) -> HintStyle

impl<'a> FromValue<'a> for IOErrorEnum

type Checker = GenericValueTypeChecker<IOErrorEnum>

unsafe fn from_value(value: &'a Value) -> IOErrorEnum

impl<'a> FromValue<'a> for IOModuleScopeFlags

type Checker = GenericValueTypeChecker<IOModuleScopeFlags>

unsafe fn from_value(value: &'a Value) -> IOModuleScopeFlags

impl<'a> FromValue<'a> for IOStreamSpliceFlags

type Checker = GenericValueTypeChecker<IOStreamSpliceFlags>

unsafe fn from_value(value: &'a Value) -> IOStreamSpliceFlags

impl<'a> FromValue<'a> for IconLookupFlags

type Checker = GenericValueTypeChecker<IconLookupFlags>

unsafe fn from_value(value: &'a Value) -> IconLookupFlags

impl<'a> FromValue<'a> for IconSize

type Checker = GenericValueTypeChecker<IconSize>

unsafe fn from_value(value: &'a Value) -> IconSize

impl<'a> FromValue<'a> for IconThemeError

type Checker = GenericValueTypeChecker<IconThemeError>

unsafe fn from_value(value: &'a Value) -> IconThemeError

impl<'a> FromValue<'a> for IconViewDropPosition

type Checker = GenericValueTypeChecker<IconViewDropPosition>

unsafe fn from_value(value: &'a Value) -> IconViewDropPosition

impl<'a> FromValue<'a> for ImageSurface

type Checker = GenericValueTypeOrNoneChecker<ImageSurface>

unsafe fn from_value(value: &'a Value) -> ImageSurface

impl<'a> FromValue<'a> for ImageType

type Checker = GenericValueTypeChecker<ImageType>

unsafe fn from_value(value: &'a Value) -> ImageType

impl<'a> FromValue<'a> for InputHints

type Checker = GenericValueTypeChecker<InputHints>

unsafe fn from_value(value: &'a Value) -> InputHints

impl<'a> FromValue<'a> for InputPurpose

type Checker = GenericValueTypeChecker<InputPurpose>

unsafe fn from_value(value: &'a Value) -> InputPurpose

impl<'a> FromValue<'a> for InputSource

type Checker = GenericValueTypeChecker<InputSource>

unsafe fn from_value(value: &'a Value) -> InputSource

impl<'a> FromValue<'a> for InscriptionOverflow

type Checker = GenericValueTypeChecker<InscriptionOverflow>

unsafe fn from_value(value: &'a Value) -> InscriptionOverflow

impl<'a> FromValue<'a> for InsetShadowNode

type Checker = GenericValueTypeOrNoneChecker<InsetShadowNode>

unsafe fn from_value(value: &'a Value) -> InsetShadowNode

impl<'a> FromValue<'a> for InterpType

type Checker = GenericValueTypeChecker<InterpType>

unsafe fn from_value(value: &'a Value) -> InterpType

impl<'a> FromValue<'a> for Justification

type Checker = GenericValueTypeChecker<Justification>

unsafe fn from_value(value: &'a Value) -> Justification

impl<'a> FromValue<'a> for Key

type Checker = GenericValueTypeChecker<Key>

unsafe fn from_value(value: &'a Value) -> Key

impl<'a> FromValue<'a> for KeyMatch

type Checker = GenericValueTypeChecker<KeyMatch>

unsafe fn from_value(value: &'a Value) -> KeyMatch

impl<'a> FromValue<'a> for LayoutDeserializeFlags

type Checker = GenericValueTypeChecker<LayoutDeserializeFlags>

unsafe fn from_value(value: &'a Value) -> LayoutDeserializeFlags

impl<'a> FromValue<'a> for LayoutSerializeFlags

type Checker = GenericValueTypeChecker<LayoutSerializeFlags>

unsafe fn from_value(value: &'a Value) -> LayoutSerializeFlags

impl<'a> FromValue<'a> for LevelBarMode

type Checker = GenericValueTypeChecker<LevelBarMode>

unsafe fn from_value(value: &'a Value) -> LevelBarMode

impl<'a> FromValue<'a> for License

type Checker = GenericValueTypeChecker<License>

unsafe fn from_value(value: &'a Value) -> License

impl<'a> FromValue<'a> for LineCap

type Checker = GenericValueTypeChecker<LineCap>

unsafe fn from_value(value: &'a Value) -> LineCap

impl<'a> FromValue<'a> for LineCap

type Checker = GenericValueTypeChecker<LineCap>

unsafe fn from_value(value: &'a Value) -> LineCap

impl<'a> FromValue<'a> for LineJoin

type Checker = GenericValueTypeChecker<LineJoin>

unsafe fn from_value(value: &'a Value) -> LineJoin

impl<'a> FromValue<'a> for LineJoin

type Checker = GenericValueTypeChecker<LineJoin>

unsafe fn from_value(value: &'a Value) -> LineJoin

impl<'a> FromValue<'a> for LinearGradientNode

type Checker = GenericValueTypeOrNoneChecker<LinearGradientNode>

unsafe fn from_value(value: &'a Value) -> LinearGradientNode

impl<'a> FromValue<'a> for ListScrollFlags

type Checker = GenericValueTypeChecker<ListScrollFlags>

unsafe fn from_value(value: &'a Value) -> ListScrollFlags

impl<'a> FromValue<'a> for ListTabBehavior

type Checker = GenericValueTypeChecker<ListTabBehavior>

unsafe fn from_value(value: &'a Value) -> ListTabBehavior

impl<'a> FromValue<'a> for MaskMode

type Checker = GenericValueTypeChecker<MaskMode>

unsafe fn from_value(value: &'a Value) -> MaskMode

impl<'a> FromValue<'a> for MaskNode

type Checker = GenericValueTypeOrNoneChecker<MaskNode>

unsafe fn from_value(value: &'a Value) -> MaskNode

impl<'a> FromValue<'a> for Matrix

type Checker = GenericValueTypeOrNoneChecker<Matrix>

unsafe fn from_value(value: &'a Value) -> Matrix

impl<'a> FromValue<'a> for MemoryFormat

type Checker = GenericValueTypeChecker<MemoryFormat>

unsafe fn from_value(value: &'a Value) -> MemoryFormat

impl<'a> FromValue<'a> for MemoryMonitorWarningLevel

type Checker = GenericValueTypeChecker<MemoryMonitorWarningLevel>

unsafe fn from_value(value: &'a Value) -> MemoryMonitorWarningLevel

impl<'a> FromValue<'a> for MessageType

type Checker = GenericValueTypeChecker<MessageType>

unsafe fn from_value(value: &'a Value) -> MessageType

impl<'a> FromValue<'a> for ModifierType

type Checker = GenericValueTypeChecker<ModifierType>

unsafe fn from_value(value: &'a Value) -> ModifierType

impl<'a> FromValue<'a> for MountMountFlags

type Checker = GenericValueTypeChecker<MountMountFlags>

unsafe fn from_value(value: &'a Value) -> MountMountFlags

impl<'a> FromValue<'a> for MountOperationResult

type Checker = GenericValueTypeChecker<MountOperationResult>

unsafe fn from_value(value: &'a Value) -> MountOperationResult

impl<'a> FromValue<'a> for MountUnmountFlags

type Checker = GenericValueTypeChecker<MountUnmountFlags>

unsafe fn from_value(value: &'a Value) -> MountUnmountFlags

impl<'a> FromValue<'a> for MovementStep

type Checker = GenericValueTypeChecker<MovementStep>

unsafe fn from_value(value: &'a Value) -> MovementStep

impl<'a> FromValue<'a> for NaturalWrapMode

type Checker = GenericValueTypeChecker<NaturalWrapMode>

unsafe fn from_value(value: &'a Value) -> NaturalWrapMode

impl<'a> FromValue<'a> for NetworkConnectivity

type Checker = GenericValueTypeChecker<NetworkConnectivity>

unsafe fn from_value(value: &'a Value) -> NetworkConnectivity

impl<'a> FromValue<'a> for NotebookTab

type Checker = GenericValueTypeChecker<NotebookTab>

unsafe fn from_value(value: &'a Value) -> NotebookTab

impl<'a> FromValue<'a> for NotificationPriority

type Checker = GenericValueTypeChecker<NotificationPriority>

unsafe fn from_value(value: &'a Value) -> NotificationPriority

impl<'a> FromValue<'a> for NotifyType

type Checker = GenericValueTypeChecker<NotifyType>

unsafe fn from_value(value: &'a Value) -> NotifyType

impl<'a> FromValue<'a> for NumberUpLayout

type Checker = GenericValueTypeChecker<NumberUpLayout>

unsafe fn from_value(value: &'a Value) -> NumberUpLayout

impl<'a> FromValue<'a> for ObjectExpression

type Checker = GenericValueTypeOrNoneChecker<ObjectExpression>

unsafe fn from_value(value: &'a Value) -> ObjectExpression

impl<'a> FromValue<'a> for OpacityNode

type Checker = GenericValueTypeOrNoneChecker<OpacityNode>

unsafe fn from_value(value: &'a Value) -> OpacityNode

impl<'a> FromValue<'a> for Operator

type Checker = GenericValueTypeChecker<Operator>

unsafe fn from_value(value: &'a Value) -> Operator

impl<'a> FromValue<'a> for Ordering

type Checker = GenericValueTypeChecker<Ordering>

unsafe fn from_value(value: &'a Value) -> Ordering

impl<'a> FromValue<'a> for Orientation

type Checker = GenericValueTypeChecker<Orientation>

unsafe fn from_value(value: &'a Value) -> Orientation

impl<'a> FromValue<'a> for OutputStreamSpliceFlags

type Checker = GenericValueTypeChecker<OutputStreamSpliceFlags>

unsafe fn from_value(value: &'a Value) -> OutputStreamSpliceFlags

impl<'a> FromValue<'a> for OutsetShadowNode

type Checker = GenericValueTypeOrNoneChecker<OutsetShadowNode>

unsafe fn from_value(value: &'a Value) -> OutsetShadowNode

impl<'a> FromValue<'a> for Overflow

type Checker = GenericValueTypeChecker<Overflow>

unsafe fn from_value(value: &'a Value) -> Overflow

impl<'a> FromValue<'a> for Overline

type Checker = GenericValueTypeChecker<Overline>

unsafe fn from_value(value: &'a Value) -> Overline

impl<'a> FromValue<'a> for PackType

type Checker = GenericValueTypeChecker<PackType>

unsafe fn from_value(value: &'a Value) -> PackType

impl<'a> FromValue<'a> for PadActionType

type Checker = GenericValueTypeChecker<PadActionType>

unsafe fn from_value(value: &'a Value) -> PadActionType

impl<'a> FromValue<'a> for PageOrientation

type Checker = GenericValueTypeChecker<PageOrientation>

unsafe fn from_value(value: &'a Value) -> PageOrientation

impl<'a> FromValue<'a> for PageSet

type Checker = GenericValueTypeChecker<PageSet>

unsafe fn from_value(value: &'a Value) -> PageSet

impl<'a> FromValue<'a> for PaintableFlags

type Checker = GenericValueTypeChecker<PaintableFlags>

unsafe fn from_value(value: &'a Value) -> PaintableFlags

impl<'a> FromValue<'a> for PanDirection

type Checker = GenericValueTypeChecker<PanDirection>

unsafe fn from_value(value: &'a Value) -> PanDirection

impl<'a> FromValue<'a> for PasswordSave

type Checker = GenericValueTypeChecker<PasswordSave>

unsafe fn from_value(value: &'a Value) -> PasswordSave

impl<'a> FromValue<'a> for PathDataType

type Checker = GenericValueTypeChecker<PathDataType>

unsafe fn from_value(value: &'a Value) -> PathDataType

impl<'a> FromValue<'a> for PathDirection

type Checker = GenericValueTypeChecker<PathDirection>

unsafe fn from_value(value: &'a Value) -> PathDirection

impl<'a> FromValue<'a> for PathForeachFlags

type Checker = GenericValueTypeChecker<PathForeachFlags>

unsafe fn from_value(value: &'a Value) -> PathForeachFlags

impl<'a> FromValue<'a> for PathOperation

type Checker = GenericValueTypeChecker<PathOperation>

unsafe fn from_value(value: &'a Value) -> PathOperation

impl<'a> FromValue<'a> for PatternType

type Checker = GenericValueTypeChecker<PatternType>

unsafe fn from_value(value: &'a Value) -> PatternType

impl<'a> FromValue<'a> for PickFlags

type Checker = GenericValueTypeChecker<PickFlags>

unsafe fn from_value(value: &'a Value) -> PickFlags

impl<'a> FromValue<'a> for PixbufAlphaMode

type Checker = GenericValueTypeChecker<PixbufAlphaMode>

unsafe fn from_value(value: &'a Value) -> PixbufAlphaMode

impl<'a> FromValue<'a> for PixbufError

type Checker = GenericValueTypeChecker<PixbufError>

unsafe fn from_value(value: &'a Value) -> PixbufError

impl<'a> FromValue<'a> for PixbufRotation

type Checker = GenericValueTypeChecker<PixbufRotation>

unsafe fn from_value(value: &'a Value) -> PixbufRotation

impl<'a> FromValue<'a> for PolicyType

type Checker = GenericValueTypeChecker<PolicyType>

unsafe fn from_value(value: &'a Value) -> PolicyType

impl<'a> FromValue<'a> for PollableReturn

type Checker = GenericValueTypeChecker<PollableReturn>

unsafe fn from_value(value: &'a Value) -> PollableReturn

impl<'a> FromValue<'a> for PopoverMenuFlags

type Checker = GenericValueTypeChecker<PopoverMenuFlags>

unsafe fn from_value(value: &'a Value) -> PopoverMenuFlags

impl<'a> FromValue<'a> for PositionType

type Checker = GenericValueTypeChecker<PositionType>

unsafe fn from_value(value: &'a Value) -> PositionType

impl<'a> FromValue<'a> for PrintCapabilities

type Checker = GenericValueTypeChecker<PrintCapabilities>

unsafe fn from_value(value: &'a Value) -> PrintCapabilities

impl<'a> FromValue<'a> for PrintDuplex

type Checker = GenericValueTypeChecker<PrintDuplex>

unsafe fn from_value(value: &'a Value) -> PrintDuplex

impl<'a> FromValue<'a> for PrintError

type Checker = GenericValueTypeChecker<PrintError>

unsafe fn from_value(value: &'a Value) -> PrintError

impl<'a> FromValue<'a> for PrintOperationAction

type Checker = GenericValueTypeChecker<PrintOperationAction>

unsafe fn from_value(value: &'a Value) -> PrintOperationAction

impl<'a> FromValue<'a> for PrintOperationResult

type Checker = GenericValueTypeChecker<PrintOperationResult>

unsafe fn from_value(value: &'a Value) -> PrintOperationResult

impl<'a> FromValue<'a> for PrintPages

type Checker = GenericValueTypeChecker<PrintPages>

unsafe fn from_value(value: &'a Value) -> PrintPages

impl<'a> FromValue<'a> for PrintQuality

type Checker = GenericValueTypeChecker<PrintQuality>

unsafe fn from_value(value: &'a Value) -> PrintQuality

impl<'a> FromValue<'a> for PrintStatus

type Checker = GenericValueTypeChecker<PrintStatus>

unsafe fn from_value(value: &'a Value) -> PrintStatus

impl<'a> FromValue<'a> for PropagationLimit

type Checker = GenericValueTypeChecker<PropagationLimit>

unsafe fn from_value(value: &'a Value) -> PropagationLimit

impl<'a> FromValue<'a> for PropagationPhase

type Checker = GenericValueTypeChecker<PropagationPhase>

unsafe fn from_value(value: &'a Value) -> PropagationPhase

impl<'a> FromValue<'a> for PropertyExpression

type Checker = GenericValueTypeOrNoneChecker<PropertyExpression>

unsafe fn from_value(value: &'a Value) -> PropertyExpression

impl<'a> FromValue<'a> for RadialGradientNode

type Checker = GenericValueTypeOrNoneChecker<RadialGradientNode>

unsafe fn from_value(value: &'a Value) -> RadialGradientNode

impl<'a> FromValue<'a> for RecentManagerError

type Checker = GenericValueTypeChecker<RecentManagerError>

unsafe fn from_value(value: &'a Value) -> RecentManagerError

impl<'a> FromValue<'a> for RecordingSurface

type Checker = GenericValueTypeOrNoneChecker<RecordingSurface>

unsafe fn from_value(value: &'a Value) -> RecordingSurface

impl<'a> FromValue<'a> for Rectangle

type Checker = GenericValueTypeOrNoneChecker<Rectangle>

unsafe fn from_value(value: &'a Value) -> Rectangle

impl<'a> FromValue<'a> for RectangleInt

type Checker = GenericValueTypeOrNoneChecker<RectangleInt>

unsafe fn from_value(value: &'a Value) -> RectangleInt

impl<'a> FromValue<'a> for Region

type Checker = GenericValueTypeOrNoneChecker<Region>

unsafe fn from_value(value: &'a Value) -> Region

impl<'a> FromValue<'a> for RegionOverlap

type Checker = GenericValueTypeChecker<RegionOverlap>

unsafe fn from_value(value: &'a Value) -> RegionOverlap

impl<'a> FromValue<'a> for RenderNodeType

type Checker = GenericValueTypeChecker<RenderNodeType>

unsafe fn from_value(value: &'a Value) -> RenderNodeType

impl<'a> FromValue<'a> for RenderPart

type Checker = GenericValueTypeChecker<RenderPart>

unsafe fn from_value(value: &'a Value) -> RenderPart

impl<'a> FromValue<'a> for RepeatNode

type Checker = GenericValueTypeOrNoneChecker<RepeatNode>

unsafe fn from_value(value: &'a Value) -> RepeatNode

impl<'a> FromValue<'a> for RepeatingLinearGradientNode

type Checker = GenericValueTypeOrNoneChecker<RepeatingLinearGradientNode>

unsafe fn from_value(value: &'a Value) -> RepeatingLinearGradientNode

impl<'a> FromValue<'a> for RepeatingRadialGradientNode

type Checker = GenericValueTypeOrNoneChecker<RepeatingRadialGradientNode>

unsafe fn from_value(value: &'a Value) -> RepeatingRadialGradientNode

impl<'a> FromValue<'a> for ResolverError

type Checker = GenericValueTypeChecker<ResolverError>

unsafe fn from_value(value: &'a Value) -> ResolverError

impl<'a> FromValue<'a> for ResolverNameLookupFlags

type Checker = GenericValueTypeChecker<ResolverNameLookupFlags>

unsafe fn from_value(value: &'a Value) -> ResolverNameLookupFlags

impl<'a> FromValue<'a> for ResolverRecordType

type Checker = GenericValueTypeChecker<ResolverRecordType>

unsafe fn from_value(value: &'a Value) -> ResolverRecordType

impl<'a> FromValue<'a> for ResourceError

type Checker = GenericValueTypeChecker<ResourceError>

unsafe fn from_value(value: &'a Value) -> ResourceError

impl<'a> FromValue<'a> for ResourceFlags

type Checker = GenericValueTypeChecker<ResourceFlags>

unsafe fn from_value(value: &'a Value) -> ResourceFlags

impl<'a> FromValue<'a> for ResourceLookupFlags

type Checker = GenericValueTypeChecker<ResourceLookupFlags>

unsafe fn from_value(value: &'a Value) -> ResourceLookupFlags

impl<'a> FromValue<'a> for RevealerTransitionType

type Checker = GenericValueTypeChecker<RevealerTransitionType>

unsafe fn from_value(value: &'a Value) -> RevealerTransitionType

impl<'a> FromValue<'a> for RoundedClipNode

type Checker = GenericValueTypeOrNoneChecker<RoundedClipNode>

unsafe fn from_value(value: &'a Value) -> RoundedClipNode

impl<'a> FromValue<'a> for ScalingFilter

type Checker = GenericValueTypeChecker<ScalingFilter>

unsafe fn from_value(value: &'a Value) -> ScalingFilter

impl<'a> FromValue<'a> for Script

type Checker = GenericValueTypeChecker<Script>

unsafe fn from_value(value: &'a Value) -> Script

impl<'a> FromValue<'a> for ScrollDirection

type Checker = GenericValueTypeChecker<ScrollDirection>

unsafe fn from_value(value: &'a Value) -> ScrollDirection

impl<'a> FromValue<'a> for ScrollStep

type Checker = GenericValueTypeChecker<ScrollStep>

unsafe fn from_value(value: &'a Value) -> ScrollStep

impl<'a> FromValue<'a> for ScrollType

type Checker = GenericValueTypeChecker<ScrollType>

unsafe fn from_value(value: &'a Value) -> ScrollType

impl<'a> FromValue<'a> for ScrollUnit

type Checker = GenericValueTypeChecker<ScrollUnit>

unsafe fn from_value(value: &'a Value) -> ScrollUnit

impl<'a> FromValue<'a> for ScrollablePolicy

type Checker = GenericValueTypeChecker<ScrollablePolicy>

unsafe fn from_value(value: &'a Value) -> ScrollablePolicy

impl<'a> FromValue<'a> for SeatCapabilities

type Checker = GenericValueTypeChecker<SeatCapabilities>

unsafe fn from_value(value: &'a Value) -> SeatCapabilities

impl<'a> FromValue<'a> for SelectionMode

type Checker = GenericValueTypeChecker<SelectionMode>

unsafe fn from_value(value: &'a Value) -> SelectionMode

impl<'a> FromValue<'a> for SensitivityType

type Checker = GenericValueTypeChecker<SensitivityType>

unsafe fn from_value(value: &'a Value) -> SensitivityType

impl<'a> FromValue<'a> for SerializationError

type Checker = GenericValueTypeChecker<SerializationError>

unsafe fn from_value(value: &'a Value) -> SerializationError

impl<'a> FromValue<'a> for SettingsBindFlags

type Checker = GenericValueTypeChecker<SettingsBindFlags>

unsafe fn from_value(value: &'a Value) -> SettingsBindFlags

impl<'a> FromValue<'a> for ShadowNode

type Checker = GenericValueTypeOrNoneChecker<ShadowNode>

unsafe fn from_value(value: &'a Value) -> ShadowNode

impl<'a> FromValue<'a> for ShapeFlags

type Checker = GenericValueTypeChecker<ShapeFlags>

unsafe fn from_value(value: &'a Value) -> ShapeFlags

impl<'a> FromValue<'a> for ShortcutActionFlags

type Checker = GenericValueTypeChecker<ShortcutActionFlags>

unsafe fn from_value(value: &'a Value) -> ShortcutActionFlags

impl<'a> FromValue<'a> for ShortcutScope

type Checker = GenericValueTypeChecker<ShortcutScope>

unsafe fn from_value(value: &'a Value) -> ShortcutScope

impl<'a> FromValue<'a> for ShortcutType

type Checker = GenericValueTypeChecker<ShortcutType>

unsafe fn from_value(value: &'a Value) -> ShortcutType

impl<'a> FromValue<'a> for ShowFlags

type Checker = GenericValueTypeChecker<ShowFlags>

unsafe fn from_value(value: &'a Value) -> ShowFlags

impl<'a> FromValue<'a> for SizeGroupMode

type Checker = GenericValueTypeChecker<SizeGroupMode>

unsafe fn from_value(value: &'a Value) -> SizeGroupMode

impl<'a> FromValue<'a> for SizeRequestMode

type Checker = GenericValueTypeChecker<SizeRequestMode>

unsafe fn from_value(value: &'a Value) -> SizeRequestMode

impl<'a> FromValue<'a> for SocketClientEvent

type Checker = GenericValueTypeChecker<SocketClientEvent>

unsafe fn from_value(value: &'a Value) -> SocketClientEvent

impl<'a> FromValue<'a> for SocketFamily

type Checker = GenericValueTypeChecker<SocketFamily>

unsafe fn from_value(value: &'a Value) -> SocketFamily

impl<'a> FromValue<'a> for SocketListenerEvent

type Checker = GenericValueTypeChecker<SocketListenerEvent>

unsafe fn from_value(value: &'a Value) -> SocketListenerEvent

impl<'a> FromValue<'a> for SocketMsgFlags

type Checker = GenericValueTypeChecker<SocketMsgFlags>

unsafe fn from_value(value: &'a Value) -> SocketMsgFlags

impl<'a> FromValue<'a> for SocketProtocol

type Checker = GenericValueTypeChecker<SocketProtocol>

unsafe fn from_value(value: &'a Value) -> SocketProtocol

impl<'a> FromValue<'a> for SocketType

type Checker = GenericValueTypeChecker<SocketType>

unsafe fn from_value(value: &'a Value) -> SocketType

impl<'a> FromValue<'a> for SortType

type Checker = GenericValueTypeChecker<SortType>

unsafe fn from_value(value: &'a Value) -> SortType

impl<'a> FromValue<'a> for SorterChange

type Checker = GenericValueTypeChecker<SorterChange>

unsafe fn from_value(value: &'a Value) -> SorterChange

impl<'a> FromValue<'a> for SorterOrder

type Checker = GenericValueTypeChecker<SorterOrder>

unsafe fn from_value(value: &'a Value) -> SorterOrder

impl<'a> FromValue<'a> for SpinButtonUpdatePolicy

type Checker = GenericValueTypeChecker<SpinButtonUpdatePolicy>

unsafe fn from_value(value: &'a Value) -> SpinButtonUpdatePolicy

impl<'a> FromValue<'a> for SpinType

type Checker = GenericValueTypeChecker<SpinType>

unsafe fn from_value(value: &'a Value) -> SpinType

impl<'a> FromValue<'a> for StackTransitionType

type Checker = GenericValueTypeChecker<StackTransitionType>

unsafe fn from_value(value: &'a Value) -> StackTransitionType

impl<'a> FromValue<'a> for StateFlags

type Checker = GenericValueTypeChecker<StateFlags>

unsafe fn from_value(value: &'a Value) -> StateFlags

impl<'a> FromValue<'a> for Stretch

type Checker = GenericValueTypeChecker<Stretch>

unsafe fn from_value(value: &'a Value) -> Stretch

impl<'a> FromValue<'a> for StringFilterMatchMode

type Checker = GenericValueTypeChecker<StringFilterMatchMode>

unsafe fn from_value(value: &'a Value) -> StringFilterMatchMode

impl<'a> FromValue<'a> for StrokeNode

type Checker = GenericValueTypeOrNoneChecker<StrokeNode>

unsafe fn from_value(value: &'a Value) -> StrokeNode

impl<'a> FromValue<'a> for Style

type Checker = GenericValueTypeChecker<Style>

unsafe fn from_value(value: &'a Value) -> Style

impl<'a> FromValue<'a> for StyleContextPrintFlags

type Checker = GenericValueTypeChecker<StyleContextPrintFlags>

unsafe fn from_value(value: &'a Value) -> StyleContextPrintFlags

impl<'a> FromValue<'a> for SubpixelLayout

type Checker = GenericValueTypeChecker<SubpixelLayout>

unsafe fn from_value(value: &'a Value) -> SubpixelLayout

impl<'a> FromValue<'a> for SubpixelOrder

type Checker = GenericValueTypeChecker<SubpixelOrder>

unsafe fn from_value(value: &'a Value) -> SubpixelOrder

impl<'a> FromValue<'a> for SubprocessFlags

type Checker = GenericValueTypeChecker<SubprocessFlags>

unsafe fn from_value(value: &'a Value) -> SubprocessFlags

impl<'a> FromValue<'a> for Surface

type Checker = GenericValueTypeOrNoneChecker<Surface>

unsafe fn from_value(value: &'a Value) -> Surface

impl<'a> FromValue<'a> for SurfaceEdge

type Checker = GenericValueTypeChecker<SurfaceEdge>

unsafe fn from_value(value: &'a Value) -> SurfaceEdge

impl<'a> FromValue<'a> for SurfaceType

type Checker = GenericValueTypeChecker<SurfaceType>

unsafe fn from_value(value: &'a Value) -> SurfaceType

impl<'a> FromValue<'a> for SymbolicColor

type Checker = GenericValueTypeChecker<SymbolicColor>

unsafe fn from_value(value: &'a Value) -> SymbolicColor

impl<'a> FromValue<'a> for SystemSetting

type Checker = GenericValueTypeChecker<SystemSetting>

unsafe fn from_value(value: &'a Value) -> SystemSetting

impl<'a> FromValue<'a> for TabAlign

type Checker = GenericValueTypeChecker<TabAlign>

unsafe fn from_value(value: &'a Value) -> TabAlign

impl<'a> FromValue<'a> for TestDBusFlags

type Checker = GenericValueTypeChecker<TestDBusFlags>

unsafe fn from_value(value: &'a Value) -> TestDBusFlags

impl<'a> FromValue<'a> for TextBufferNotifyFlags

type Checker = GenericValueTypeChecker<TextBufferNotifyFlags>

unsafe fn from_value(value: &'a Value) -> TextBufferNotifyFlags

impl<'a> FromValue<'a> for TextClusterFlags

type Checker = GenericValueTypeChecker<TextClusterFlags>

unsafe fn from_value(value: &'a Value) -> TextClusterFlags

impl<'a> FromValue<'a> for TextDirection

type Checker = GenericValueTypeChecker<TextDirection>

unsafe fn from_value(value: &'a Value) -> TextDirection

impl<'a> FromValue<'a> for TextExtendSelection

type Checker = GenericValueTypeChecker<TextExtendSelection>

unsafe fn from_value(value: &'a Value) -> TextExtendSelection

impl<'a> FromValue<'a> for TextNode

type Checker = GenericValueTypeOrNoneChecker<TextNode>

unsafe fn from_value(value: &'a Value) -> TextNode

impl<'a> FromValue<'a> for TextSearchFlags

type Checker = GenericValueTypeChecker<TextSearchFlags>

unsafe fn from_value(value: &'a Value) -> TextSearchFlags

impl<'a> FromValue<'a> for TextTransform

type Checker = GenericValueTypeChecker<TextTransform>

unsafe fn from_value(value: &'a Value) -> TextTransform

impl<'a> FromValue<'a> for TextViewLayer

type Checker = GenericValueTypeChecker<TextViewLayer>

unsafe fn from_value(value: &'a Value) -> TextViewLayer

impl<'a> FromValue<'a> for TextWindowType

type Checker = GenericValueTypeChecker<TextWindowType>

unsafe fn from_value(value: &'a Value) -> TextWindowType

impl<'a> FromValue<'a> for TextureError

type Checker = GenericValueTypeChecker<TextureError>

unsafe fn from_value(value: &'a Value) -> TextureError

impl<'a> FromValue<'a> for TextureNode

type Checker = GenericValueTypeOrNoneChecker<TextureNode>

unsafe fn from_value(value: &'a Value) -> TextureNode

impl<'a> FromValue<'a> for TextureScaleNode

type Checker = GenericValueTypeOrNoneChecker<TextureScaleNode>

unsafe fn from_value(value: &'a Value) -> TextureScaleNode

impl<'a> FromValue<'a> for TitlebarGesture

type Checker = GenericValueTypeChecker<TitlebarGesture>

unsafe fn from_value(value: &'a Value) -> TitlebarGesture

impl<'a> FromValue<'a> for TlsAuthenticationMode

type Checker = GenericValueTypeChecker<TlsAuthenticationMode>

unsafe fn from_value(value: &'a Value) -> TlsAuthenticationMode

impl<'a> FromValue<'a> for TlsCertificateFlags

type Checker = GenericValueTypeChecker<TlsCertificateFlags>

unsafe fn from_value(value: &'a Value) -> TlsCertificateFlags

impl<'a> FromValue<'a> for TlsCertificateRequestFlags

type Checker = GenericValueTypeChecker<TlsCertificateRequestFlags>

unsafe fn from_value(value: &'a Value) -> TlsCertificateRequestFlags

impl<'a> FromValue<'a> for TlsChannelBindingError

type Checker = GenericValueTypeChecker<TlsChannelBindingError>

unsafe fn from_value(value: &'a Value) -> TlsChannelBindingError

impl<'a> FromValue<'a> for TlsChannelBindingType

type Checker = GenericValueTypeChecker<TlsChannelBindingType>

unsafe fn from_value(value: &'a Value) -> TlsChannelBindingType

impl<'a> FromValue<'a> for TlsDatabaseLookupFlags

type Checker = GenericValueTypeChecker<TlsDatabaseLookupFlags>

unsafe fn from_value(value: &'a Value) -> TlsDatabaseLookupFlags

impl<'a> FromValue<'a> for TlsDatabaseVerifyFlags

type Checker = GenericValueTypeChecker<TlsDatabaseVerifyFlags>

unsafe fn from_value(value: &'a Value) -> TlsDatabaseVerifyFlags

impl<'a> FromValue<'a> for TlsError

type Checker = GenericValueTypeChecker<TlsError>

unsafe fn from_value(value: &'a Value) -> TlsError

impl<'a> FromValue<'a> for TlsInteractionResult

type Checker = GenericValueTypeChecker<TlsInteractionResult>

unsafe fn from_value(value: &'a Value) -> TlsInteractionResult

impl<'a> FromValue<'a> for TlsPasswordFlags

type Checker = GenericValueTypeChecker<TlsPasswordFlags>

unsafe fn from_value(value: &'a Value) -> TlsPasswordFlags

impl<'a> FromValue<'a> for TlsProtocolVersion

type Checker = GenericValueTypeChecker<TlsProtocolVersion>

unsafe fn from_value(value: &'a Value) -> TlsProtocolVersion

impl<'a> FromValue<'a> for TlsRehandshakeMode

type Checker = GenericValueTypeChecker<TlsRehandshakeMode>

unsafe fn from_value(value: &'a Value) -> TlsRehandshakeMode

impl<'a> FromValue<'a> for ToplevelState

type Checker = GenericValueTypeChecker<ToplevelState>

unsafe fn from_value(value: &'a Value) -> ToplevelState

impl<'a> FromValue<'a> for TouchpadGesturePhase

type Checker = GenericValueTypeChecker<TouchpadGesturePhase>

unsafe fn from_value(value: &'a Value) -> TouchpadGesturePhase

impl<'a> FromValue<'a> for TransformCategory

type Checker = GenericValueTypeChecker<TransformCategory>

unsafe fn from_value(value: &'a Value) -> TransformCategory

impl<'a> FromValue<'a> for TransformNode

type Checker = GenericValueTypeOrNoneChecker<TransformNode>

unsafe fn from_value(value: &'a Value) -> TransformNode

impl<'a> FromValue<'a> for TreeModelFlags

type Checker = GenericValueTypeChecker<TreeModelFlags>

unsafe fn from_value(value: &'a Value) -> TreeModelFlags

impl<'a> FromValue<'a> for TreeViewColumnSizing

type Checker = GenericValueTypeChecker<TreeViewColumnSizing>

unsafe fn from_value(value: &'a Value) -> TreeViewColumnSizing

impl<'a> FromValue<'a> for TreeViewDropPosition

type Checker = GenericValueTypeChecker<TreeViewDropPosition>

unsafe fn from_value(value: &'a Value) -> TreeViewDropPosition

impl<'a> FromValue<'a> for TreeViewGridLines

type Checker = GenericValueTypeChecker<TreeViewGridLines>

unsafe fn from_value(value: &'a Value) -> TreeViewGridLines

impl<'a> FromValue<'a> for Underline

type Checker = GenericValueTypeChecker<Underline>

unsafe fn from_value(value: &'a Value) -> Underline

impl<'a> FromValue<'a> for Unit

type Checker = GenericValueTypeChecker<Unit>

unsafe fn from_value(value: &'a Value) -> Unit

impl<'a> FromValue<'a> for UnixSocketAddressType

type Checker = GenericValueTypeChecker<UnixSocketAddressType>

unsafe fn from_value(value: &'a Value) -> UnixSocketAddressType

impl<'a> FromValue<'a> for Variant

type Checker = GenericValueTypeChecker<Variant>

unsafe fn from_value(value: &'a Value) -> Variant

impl<'a> FromValue<'a> for VulkanError

type Checker = GenericValueTypeChecker<VulkanError>

unsafe fn from_value(value: &'a Value) -> VulkanError

impl<'a> FromValue<'a> for Weight

type Checker = GenericValueTypeChecker<Weight>

unsafe fn from_value(value: &'a Value) -> Weight

impl<'a> FromValue<'a> for WrapMode

type Checker = GenericValueTypeChecker<WrapMode>

unsafe fn from_value(value: &'a Value) -> WrapMode

impl<'a> FromValue<'a> for WrapMode

type Checker = GenericValueTypeChecker<WrapMode>

unsafe fn from_value(value: &'a Value) -> WrapMode

impl<'a> FromValue<'a> for ZlibCompressorFormat

type Checker = GenericValueTypeChecker<ZlibCompressorFormat>

unsafe fn from_value(value: &'a Value) -> ZlibCompressorFormat

impl<'a, T, C, E> FromValue<'a> for Option<T>

where T: FromValue<'a, Checker = C> + StaticType, C: ValueTypeChecker<Error = ValueTypeMismatchOrNoneError<E>>, E: Error + Send + 'static,

Blanket implementation for all optional types.

type Checker = ValueTypeOrNoneChecker<T, C, E>

unsafe fn from_value(value: &'a Value) -> Option<T>

Implementors

impl<'a> FromValue<'a> for &'a GStr

type Checker = GenericValueTypeOrNoneChecker<&'a GStr>

impl<'a> FromValue<'a> for &'a StrVRef

type Checker = GenericValueTypeChecker<&'a StrVRef>

impl<'a> FromValue<'a> for &'a Value

type Checker = NopChecker

impl<'a> FromValue<'a> for &EnumValue

type Checker = EnumTypeChecker

impl<'a> FromValue<'a> for NormalizeMode

type Checker = GenericValueTypeChecker<NormalizeMode>

impl<'a> FromValue<'a> for UnicodeBreakType

type Checker = GenericValueTypeChecker<UnicodeBreakType>

impl<'a> FromValue<'a> for UnicodeScript

type Checker = GenericValueTypeChecker<UnicodeScript>

impl<'a> FromValue<'a> for UnicodeType

type Checker = GenericValueTypeChecker<UnicodeType>

impl<'a> FromValue<'a> for BindingFlags

type Checker = GenericValueTypeChecker<BindingFlags>

impl<'a> FromValue<'a> for BoxedValue

type Checker = GenericValueTypeOrNoneChecker<BoxedValue>

impl<'a> FromValue<'a> for GString

type Checker = GenericValueTypeOrNoneChecker<GString>

impl<'a> FromValue<'a> for ILong

type Checker = GenericValueTypeChecker<ILong>

impl<'a> FromValue<'a> for IOCondition

type Checker = GenericValueTypeChecker<IOCondition>

impl<'a> FromValue<'a> for StrV

type Checker = GenericValueTypeChecker<StrV>

impl<'a> FromValue<'a> for ULong

type Checker = GenericValueTypeChecker<ULong>

impl<'a> FromValue<'a> for Value

type Checker = NopChecker

impl<'a, 'input> FromValue<'a> for MatchInfo<'input>

where 'input: 'a,

type Checker = GenericValueTypeOrNoneChecker<MatchInfo<'input>>