bsl::Deque_Base::back

Synopses

Declared in <bslstl_deque.h>

Return a reference providing modifiable access to the last element in this deque. The behavior is undefined unless this deque is not empty.

Deque_Base<VALUE_TYPE>::reference
back();

Return a reference providing non-modifiable access to the last element in this deque. The behavior is undefined unless this deque is not empty.

Deque_Base<VALUE_TYPE>::const_reference
back() const;