BloombergLP::bslalg::DequeIterator<VALUE_TYPE, 1>::valuePtrDecrement

Decrement the value pointer within the current block.

Synopsis

Declared in <bslalg_dequeiterator.h>

void
valuePtrDecrement();

Description

The behavior is undefined unless this iterator is pointed to a valid position of the deque. Note that this method is used only for optimization purposes in bslstl_Deque, and clients of this package should not use this directly. For this specialization (BLOCK_LENGTH of 1), the behavior is always undefined.