Standard C++ Library Class Reference

After this call to sort, vec1 will be sorted in ascending order.

Interface

template <class T>

struct less_equal : binary_function<T, T, bool> {

typedef typename binary_function<T, T, bool>::second_argument_type

second_argument_type;

typedef typename binary_function<T, T, bool>::first_argument_type

first_argument_type;

typedef typename binary_function<T, T, bool>::result_type

result_type;

bool operator() (const T&, const T&) const;

};

Warning

If your compiler does not support default template parameters, then you need to always supply the

Allocator template argument. For instance, you'll have to write :

vector<int, allocator>

instead of

vector<int>