CamelObjectBag

Returns a new object bag. Object bags are keyed hash tables of objects that can be updated atomically using transaction semantics. Use camel_object_bag_destroy() to free the object bag.

Aborts a key reservation.

Adds object to bag. The key MUST have been previously reserved using camel_object_bag_reserve().

Frees bag. As a precaution, the function will emit a warning to standard error and return without freeing bag if bag still has reserved keys.

Lookup an object by key. If the key is currently reserved, the function will block until another thread commits or aborts the reservation. The caller owns the reference to the returned object. Use g_object_unref () to unreference it.

Returns a GPtrArray of all the objects in the bag. The caller owns both the array and the object references, so to free the array use:

Returns the object for key in bag, ignoring any reservations. If it isn’t committed, then it isn’t considered. This should only be used where reliable transactional-based state is not required.

Changes the key for object to new_key, atomically.

Removes object from bag.

Reserves key in bag. If key is already reserved in another thread, then wait until the reservation has been committed.