Description

deque is a variadic, random access, extensible sequence of types that supports constant-time insertion and removal of elements at both ends, and linear-time insertion and removal of elements in the middle. In this implementation of the library, deque is a synonym for vector.

Header

#include <boost/mpl/deque.hpp>

Model of

• Variadic Sequence
• Random Access Sequence
• Extensible Sequence
• Back Extensible Sequence
• Front Extensible Sequence

Expression semantics

See vector specification.

Example

typedef deque<float,double,long double> floats;
typedef push_back<floats,int>::type types;

BOOST_MPL_ASSERT(( is_same< at_c<types,3>::type, int > ));

See also

Sequences, vector, list, set