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<vector>

Defines the container class template vector and several supporting class templates.

The vector is a container that organizes elements of a given type in a linear sequence. It enables fast random access to any element, and dynamic additions and removals to and from the sequence. The vector is the preferred container for a sequence when random-access performance is at a premium. When in doubt about what container type to use, choose vector.

For more information about the class vector, see vector Class. For information about the specialization vector<bool>, see vector<bool> Class.

namespace std {
template<class Type, class Allocator>
    class vector;
template<class Allocator>
    class vector<bool>;

template<class Allocator>
    struct hash<vector<bool, Allocator> >;

        // TEMPLATE FUNCTIONS
template<class Type, class Allocator>
    bool operator== (
        const vector< Type, Allocator>& _Left,
        const vector< Type, Allocator>& _Right
    );
template<class Type, class Allocator>
    bool operator!= (
        const vector< Type, Allocator>& _Left,
        const vector< Type, Allocator>& _Right
    );
template<class Type, class Allocator>
    bool operator< (
        const vector< Type, Allocator>& _Left,
        const vector< Type, Allocator>& _Right
    );
template<class Type, class Allocator>
    bool operator> (
        const vector< Type, Allocator>& _Left,
        const vector< Type, Allocator>& _Right
    );
template<class Type, class Allocator>
    bool operator<= (
        const vector< Type, Allocator>& _Left,
        const vector< Type, Allocator>& _Right
    );
template<class Type, class Allocator>
    bool operator>= (
        const vector< Type, Allocator>& _Left,
        const vector< Type, Allocator>& _Right
    );
template<class Type, class Allocator>
    void swap (
        vector< Type, Allocator>& _Left,
        vector< Type, Allocator>& _Right
    );
}  // namespace std

Type

The template parameter for the type of data stored in the vector.

Allocator

The template parameter for the stored allocator object responsible for memory allocation and deallocation. For most cases you can ignore this parameter and just use the default allocator.

_Left

The first (left) vector in a compare operation

_Right

The second (right) vector in a compare operation.

operator! =

Tests if the vector object on the left side of the operator is not equal to the vector object on the right side.

operator<

Tests if the vector object on the left side of the operator is less than the vector object on the right side.

operator<=

Tests if the vector object on the left side of the operator is less than or equal to the vector object on the right side.

operator==

Tests if the vector object on the left side of the operator is equal to the vector object on the right side.

operator>

Tests if the vector object on the left side of the operator is greater than the vector object on the right side.

operator>=

Tests if the vector object on the left side of the operator is greater than or equal to the vector object on the right side.

vector Class

A class template of sequence containers that arrange elements of a given type in a linear arrangement and allow fast random access to any element.

vector<bool> Class

A full specialization of the template class vector for elements of type bool with an allocator for the underlying type used by the specialization.

Header: <vector>

Namespace: std

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