Hook

The #GHook struct represents a single hook function in a #GHookList.

class Hook {

GHook cInstance;

this(void* ptr, Flag!"Take" take);

void* cPtr();

glib.hook.Hook next [@property getter];

glib.hook.Hook prev [@property getter];

uint refCount [@property getter];

uint refCount [@property setter];

gulong hookId [@property getter];

gulong hookId [@property setter];

uint flags [@property getter];

uint flags [@property setter];

GDestroyNotify destroy [@property getter];

GDestroyNotify destroy [@property setter];

int compareIds(glib.hook.Hook sibling);

static bool destroy(glib.hook_list.HookList hookList, gulong hookId);

static void destroyLink(glib.hook_list.HookList hookList, glib.hook.Hook hook);

static void free(glib.hook_list.HookList hookList, glib.hook.Hook hook);

static void insertBefore(glib.hook_list.HookList hookList, glib.hook.Hook sibling, glib.hook.Hook hook);

static void insertSorted(glib.hook_list.HookList hookList, glib.hook.Hook hook, glib.types.HookCompareFunc func);

static void prepend(glib.hook_list.HookList hookList, glib.hook.Hook hook);

static void unref(glib.hook_list.HookList hookList, glib.hook.Hook hook);

}

Constructors

this this(void* ptr, Flag!"Take" take)

Members

Functions

cPtr void* cPtr()
compareIds int compareIds(glib.hook.Hook sibling): Compares the ids of two #GHook elements, returning a negative value if the second id is greater than the first.

Properties

destroy GDestroyNotify destroy [@property getter]: Get field destroy.
destroy GDestroyNotify destroy [@property setter]: Set field destroy.
flags uint flags [@property getter]: Get field flags.
flags uint flags [@property setter]: Set field flags.
hookId gulong hookId [@property getter]: Get field hookId.
hookId gulong hookId [@property setter]: Set field hookId.
next glib.hook.Hook next [@property getter]: Get field next.
prev glib.hook.Hook prev [@property getter]: Get field prev.
refCount uint refCount [@property getter]: Get field refCount.
refCount uint refCount [@property setter]: Set field refCount.

Static functions

destroy bool destroy(glib.hook_list.HookList hookList, gulong hookId): Destroys a #GHook, given its ID.
destroyLink void destroyLink(glib.hook_list.HookList hookList, glib.hook.Hook hook): Removes one #GHook from a #GHookList, marking it inactive and calling glib.hook.Hook.unref on it.
free void free(glib.hook_list.HookList hookList, glib.hook.Hook hook): Calls the #GHookList finalize_hook function if it exists, and frees the memory allocated for the #GHook.
insertBefore void insertBefore(glib.hook_list.HookList hookList, glib.hook.Hook sibling, glib.hook.Hook hook): Inserts a #GHook into a #GHookList, before a given #GHook.
insertSorted void insertSorted(glib.hook_list.HookList hookList, glib.hook.Hook hook, glib.types.HookCompareFunc func): Inserts a #GHook into a #GHookList, sorted by the given function.
prepend void prepend(glib.hook_list.HookList hookList, glib.hook.Hook hook): Prepends a #GHook on the start of a #GHookList.
unref void unref(glib.hook_list.HookList hookList, glib.hook.Hook hook): Decrements the reference count of a #GHook. If the reference count falls to 0, the #GHook is removed from the #GHookList and glib.hook.Hook.free is called to free it.

glib hook classes

Hook