QueueG

clear void clear(): Removes all the elements in @queue. If queue elements contain dynamically-allocated memory, they should be freed first.
copy QueueG copy(): Copies a @queue. Note that is a shallow copy. If the elements in the queue consist of pointers to data, the pointers are copied, but the actual data is not.
deleteLink void deleteLink(ListG link): Removes @link_ from @queue and frees it.
find ListG find(void* data): Finds the first link in @queue which contains @data.
findCustom ListG findCustom(void* data, GCompareFunc func): Finds an element in a #GQueue, using a supplied function to find the desired element. It iterates over the queue, calling the given function which should return 0 when the desired element is found. The function takes two gconstpointer arguments, the #GQueue element's data as the first argument and the given user data as the second argument.
foreac void foreac(GFunc func, void* userData): Calls @func for each element in the queue passing @user_data to the function.
free void free(): Frees the memory allocated for the #GQueue. Only call this function if @queue was created with g_queue_new(). If queue elements contain dynamically-allocated memory, they should be freed first.
freeFull void freeFull(GDestroyNotify freeFunc): Convenience method, which frees all the memory used by a #GQueue, and calls the specified destroy function on every element's data.
getLength uint getLength(): Returns the number of items in @queue.
getQueueGStruct GQueue* getQueueGStruct(bool transferOwnership): Get the main Gtk struct
getStruct void* getStruct(): the main Gtk struct as a void*
index int index(void* data): Returns the position of the first element in @queue which contains @data.
init void init(): A statically-allocated #GQueue must be initialized with this function before it can be used. Alternatively you can initialize it with #G_QUEUE_INIT. It is not necessary to initialize queues created with g_queue_new().
insertAfter void insertAfter(ListG sibling, void* data): Inserts @data into @queue after @sibling.
insertBefore void insertBefore(ListG sibling, void* data): Inserts @data into @queue before @sibling.
insertSorted void insertSorted(void* data, GCompareDataFunc func, void* userData): Inserts @data into @queue using @func to determine the new position.
isEmpty bool isEmpty(): Returns %TRUE if the queue is empty.
linkIndex int linkIndex(ListG link): Returns the position of @link_ in @queue.
peekHead void* peekHead(): Returns the first element of the queue.
peekHeadLink ListG peekHeadLink(): Returns the first link in @queue.
peekNth void* peekNth(uint n): Returns the @n'th element of @queue.
peekNthLink ListG peekNthLink(uint n): Returns the link at the given position
peekTail void* peekTail(): Returns the last element of the queue.
peekTailLink ListG peekTailLink(): Returns the last link in @queue.
popHead void* popHead(): Removes the first element of the queue and returns its data.
popHeadLink ListG popHeadLink(): Removes and returns the first element of the queue.
popNth void* popNth(uint n): Removes the @n'th element of @queue and returns its data.
popNthLink ListG popNthLink(uint n): Removes and returns the link at the given position.
popTail void* popTail(): Removes the last element of the queue and returns its data.
popTailLink ListG popTailLink(): Removes and returns the last element of the queue.
pushHead void pushHead(void* data): Adds a new element at the head of the queue.
pushHeadLink void pushHeadLink(ListG link): Adds a new element at the head of the queue.
pushNth void pushNth(void* data, int n): Inserts a new element into @queue at the given position.
pushNthLink void pushNthLink(int n, ListG link): Inserts @link into @queue at the given position.
pushTail void pushTail(void* data): Adds a new element at the tail of the queue.
pushTailLink void pushTailLink(ListG link): Adds a new element at the tail of the queue.
remove bool remove(void* data): Removes the first element in @queue that contains @data.
removeAll uint removeAll(void* data): Remove all elements whose data equals @data from @queue.
reverse void reverse(): Reverses the order of the items in @queue.
sort void sort(GCompareDataFunc compareFunc, void* userData): Sorts @queue using @compare_func.
unlink void unlink(ListG link): Unlinks @link_ so that it will no longer be part of @queue. The link is not freed.

Variables

gQueue GQueue* gQueue;: the main Gtk struct
ownedRef bool ownedRef;: Undocumented in source.

QueueG

Constructors

Destructor

Members

Functions

Variables

Meta

Source