ParamSpecTypeInfoRef
public struct ParamSpecTypeInfoRef : ParamSpecTypeInfoProtocol
This structure is used to provide the type system with the information required to initialize and destruct (finalize) a parameter’s class and instances thereof.
The initialized structure is passed to the g_param_type_register_static()
The type system will perform a deep copy of this structure, so its memory
does not need to be persistent across invocation of
g_param_type_register_static()
.
The ParamSpecTypeInfoRef
type acts as a lightweight Swift reference to an underlying GParamSpecTypeInfo
instance.
It exposes methods that can operate on this data type through ParamSpecTypeInfoProtocol
conformance.
Use ParamSpecTypeInfoRef
only as an unowned
reference to an existing GParamSpecTypeInfo
instance.
-
Untyped pointer to the underlying `GParamSpecTypeInfo` instance.
For type-safe access, use the generated, typed pointer
_ptr
property instead.Declaration
Swift
public let ptr: UnsafeMutableRawPointer!
-
Designated initialiser from the underlying
C
data typeDeclaration
Swift
@inlinable init(_ p: UnsafeMutablePointer<GParamSpecTypeInfo>)
-
Designated initialiser from a constant pointer to the underlying
C
data typeDeclaration
Swift
@inlinable init(_ p: UnsafePointer<GParamSpecTypeInfo>)
-
Conditional initialiser from an optional pointer to the underlying
C
data typeDeclaration
Swift
@inlinable init!(_ maybePointer: UnsafeMutablePointer<GParamSpecTypeInfo>?)
-
Conditional initialiser from an optional, non-mutable pointer to the underlying
C
data typeDeclaration
Swift
@inlinable init!(_ maybePointer: UnsafePointer<GParamSpecTypeInfo>?)
-
Conditional initialiser from an optional
gpointer
Declaration
Swift
@inlinable init!(gpointer g: gpointer?)
-
Conditional initialiser from an optional, non-mutable
gconstpointer
Declaration
Swift
@inlinable init!(gconstpointer g: gconstpointer?)
-
Reference intialiser for a related type that implements
ParamSpecTypeInfoProtocol
Declaration
Swift
@inlinable init<T>(_ other: T) where T : ParamSpecTypeInfoProtocol
-
Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
ParamSpecTypeInfoProtocol
.Declaration
Swift
@inlinable init<T>(cPointer: UnsafeMutablePointer<T>)
-
Unsafe typed initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
ParamSpecTypeInfoProtocol
.Declaration
Swift
@inlinable init<T>(constPointer: UnsafePointer<T>)
-
Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
ParamSpecTypeInfoProtocol
.Declaration
Swift
@inlinable init(mutating raw: UnsafeRawPointer)
-
Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
ParamSpecTypeInfoProtocol
.Declaration
Swift
@inlinable init(raw: UnsafeMutableRawPointer)
-
Unsafe untyped initialiser. Do not use unless you know the underlying data type the pointer points to conforms to
ParamSpecTypeInfoProtocol
.Declaration
Swift
@inlinable init(opaquePointer: OpaquePointer)