CrossingEventRef

public struct CrossingEventRef : CrossingEventProtocol

The CrossingEventRef type acts as a lightweight Swift reference to an underlying GdkCrossingEvent instance. It exposes methods that can operate on this data type through CrossingEventProtocol conformance. Use CrossingEventRef only as an unowned reference to an existing GdkCrossingEvent instance.

An event caused by a pointing device moving between surfaces.

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  • ptr 
    Untyped pointer to the underlying `GdkCrossingEvent` instance.

    For type-safe access, use the generated, typed pointer crossing_event_ptr property instead.

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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CrossingEvent Class

  • Designated initialiser from the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafeMutablePointer<GdkCrossingEvent>)
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  • Designated initialiser from a constant pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init(_ p: UnsafePointer<GdkCrossingEvent>)
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  • Conditional initialiser from an optional pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafeMutablePointer<GdkCrossingEvent>?)
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  • Conditional initialiser from an optional, non-mutable pointer to the underlying C data type

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafePointer<GdkCrossingEvent>?)
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  • Conditional initialiser from an optional gpointer

    Declaration

    Swift

    @inlinable
init!(gpointer g: gpointer?)
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  • Conditional initialiser from an optional, non-mutable gconstpointer

    Declaration

    Swift

    @inlinable
init!(gconstpointer g: gconstpointer?)
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  • Reference intialiser for a related type that implements CrossingEventProtocol

    Declaration

    Swift

    @inlinable
init<T>(_ other: T) where T : CrossingEventProtocol
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to CrossingEventProtocol.

    Declaration

    Swift

    @inlinable
init<T>(cPointer: UnsafeMutablePointer<T>)
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  • Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to CrossingEventProtocol.

    Declaration

    Swift

    @inlinable
init<T>(constPointer: UnsafePointer<T>)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to CrossingEventProtocol.

    Declaration

    Swift

    @inlinable
init(mutating raw: UnsafeRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to CrossingEventProtocol.

    Declaration

    Swift

    @inlinable
init(raw: UnsafeMutableRawPointer)
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  • Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to CrossingEventProtocol.

    Declaration

    Swift

    @inlinable
init(opaquePointer: OpaquePointer)
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