Standard C++ Library Reference ISO/IEC (VERSION3)

deque::back
reference back();
const_reference back() const;
The member function returns a reference to the last element of the controlled sequence, which
must be non-empty.
deque::begin
const_iterator begin() const;
iterator begin();
The member function returns a random-access iterator that points at the first element of the
sequence (or just beyond the end of an empty sequence).
deque::clear
void clear();
The member function calls erase( begin(), end()).
deque::const_iterator
typedef T1 const_iterator;
The type describes an object that can serve as a constant random-access iterator for the
controlled sequence. It is described here as a synonym for the implementation-defined type T1.
deque::const_pointer
typedef typename Alloc::const_pointer const_pointer;
The type describes an object that can serve as a constant pointer to an element of the controlled
sequence.
deque::const_reference
typedef typename Alloc::const_reference const_reference;
The type describes an object that can serve as a constant reference to an element of the
controlled sequence.