concurrent_queue::unsafe_begin Method
Returns an iterator of type iterator or const_iterator to the beginning of the concurrent queue. This method is not concurrency-safe.
iterator unsafe_begin();
const_iterator unsafe_begin() const;
Return Value
An iterator of type iterator or const_iterator to the beginning of the concurrent queue object.
Remarks
The iterators for the concurrent_queue class are primarily intended for debugging, as they are slow, and iteration is not concurrency-safe with respect to other queue operations.
Requirements
Header: concurrent_queue.h
Namespace: concurrency