BloombergLP::bdlcc::Queue::popFront

Synopses

Declared in <bdlcc_queue.h>

Remove the first item in this queue and return that item value. If the queue is empty, block until an item is available.

TYPE
popFront();

Remove the first item in this queue and load that item into the specified buffer. If the queue is empty, block until an item is available.

void
popFront(TYPE* buffer);