TreeDragDestRef

public struct TreeDragDestRef : TreeDragDestProtocol

Interface for Drag-and-Drop destinations in GtkTreeView.

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

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

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

    Declaration

    Swift

    public let ptr: UnsafeMutableRawPointer!
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TreeDragDest Interface

  • Designated initialiser from the underlying C data type

    Declaration

    Swift

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

    Declaration

    Swift

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

    Declaration

    Swift

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

    Declaration

    Swift

    @inlinable
init!(_ maybePointer: UnsafePointer<GtkTreeDragDest>?)
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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 TreeDragDestProtocol

    Declaration

    Swift

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

    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 TreeDragDestProtocol.

    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 TreeDragDestProtocol.

    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 TreeDragDestProtocol.

    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 TreeDragDestProtocol.

    Declaration

    Swift

    @inlinable
init(opaquePointer: OpaquePointer)
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