SizeGroupClassProtocol

public protocol SizeGroupClassProtocol

The SizeGroupClassProtocol protocol exposes the methods and properties of an underlying GtkSizeGroupClass instance. The default implementation of these can be found in the protocol extension below. For a concrete class that implements these methods and properties, see SizeGroupClass. Alternatively, use SizeGroupClassRef as a lighweight, unowned reference if you already have an instance you just want to use.

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  • ptr

    Untyped pointer to the underlying GtkSizeGroupClass instance.

    Declaration

    Swift

    var ptr: UnsafeMutableRawPointer! { get }
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  • _ptr Default implementation

    Typed pointer to the underlying GtkSizeGroupClass instance.

    Default Implementation

    Return the stored, untyped pointer as a typed pointer to the GtkSizeGroupClass instance.

    Declaration

    Swift

    var _ptr: UnsafeMutablePointer<GtkSizeGroupClass>! { get }
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  • Required Initialiser for types conforming to SizeGroupClassProtocol

    Declaration

    Swift

    init(raw: UnsafeMutableRawPointer)
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SizeGroupClass Record: SizeGroupClassProtocol extension (methods and fields)

  • parentClass Extension method

    Undocumented

    Declaration

    Swift

    @inlinable
var parentClass: GObjectClass { get }
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