class: GIOExtension

[13:7] extends: object

#GIOExtension is an opaque data structure and can only be accessed using the following functions.

Members

handleObj
lib
retainedCallbacks
signalHandlerNames
signalSetterHandlers

Methods

GIOExtension (Handle = null)

Creates a new IOExtension by wrapping a native handle or another wrapper.
- @p Handle is the native handle or another wrapper whose handle to adopt.
toNativeHandle (Source)

Normalizes a constructor argument into a raw pointer carrier. Accepts a raw NativeHandle, a raw NativeBuffer returned from fn.call(...), another generated wrapper exposing handle(), or null. Returns null when the argument carries no pointer.
- @p Source is the raw handle, raw buffer, wrapper, or null.
- @r A raw pointer carrier or null when no pointer is present.
getLib ()

Returns the opened native library for this generated wrapper.
- @r The opened native library.
handle ()

Returns the wrapped NativeHandle.
- @r The wrapped NativeHandle.
isNull ()

Returns true when the wrapped handle is null.
- @r A bool.
describe ()

Returns a small string for debugging generated wrappers.
- @r A string.
get_name ()

Gets the name under which @extension was registered. Note that the same type may be registered as extension for multiple extension points, under different names.
- @r the name of @extension..
get_priority ()

Gets the priority with which @extension was registered.
- @r the priority of @extension.
get_type ()

Gets the type associated with @extension.
- @r the type of @extension.
ref_class ()

Gets a reference to the class for the type that is associated with
- @extension. ``
- @r the #GTypeClass for the type of @extension.