ParamSpecBoxedProtocol
public protocol ParamSpecBoxedProtocol : ParamSpecProtocol
A GParamSpec
derived structure that contains the meta data for boxed properties.
The ParamSpecBoxedProtocol
protocol exposes the methods and properties of an underlying GParamSpecBoxed
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 ParamSpecBoxed
.
Alternatively, use ParamSpecBoxedRef
as a lighweight, unowned
reference if you already have an instance you just want to use.
-
Untyped pointer to the underlying
GParamSpecBoxed
instance.Declaration
Swift
var ptr: UnsafeMutableRawPointer! { get }
-
param_spec_boxed_ptr
Default implementationTyped pointer to the underlying
GParamSpecBoxed
instance.Default Implementation
Return the stored, untyped pointer as a typed pointer to the
GParamSpecBoxed
instance.Declaration
Swift
var param_spec_boxed_ptr: UnsafeMutablePointer<GParamSpecBoxed>! { get }
-
Required Initialiser for types conforming to
ParamSpecBoxedProtocol
Declaration
Swift
init(raw: UnsafeMutableRawPointer)
-
parentInstance
Extension methodprivate
GParamSpec
portionDeclaration
Swift
@inlinable var parentInstance: GParamSpec { get }