<functional> Members

Artikel
12/17/2007

Reference

Classes

binary_negate	A template class providing a member function that negates the return value of a specified binary function.
binder1st	A template class providing a constructor that converts a binary function object into a unary function object by binding the first argument of the binary function to a specified value.
binder2nd	A template class providing a constructor that converts a binary function object into a unary function object by binding the second argument of the binary function to a specified value.
const_mem_fun_ref_t	An adapter class that allows a const member function that takes no arguments to be called as a unary function object when initialized with a reference argument.
const_mem_fun_t	An adapter class that allows a const member function that takes no arguments to be called as a unary function object when initialized with a pointer argument.
const_mem_fun1_ref_t	An adapter class that allows a const member function that takes a single argument to be called as a binary function object when initialized with a reference argument.
const_mem_fun1_t	An adapter class that allows a const member function that takes a single argument to be called as a binary function object when initialized with a pointer argument.
mem_fun_ref_t	An adapter class that allows a non_const member function that takes no arguments to be called as a unary function object when initialized with a reference argument.
mem_fun_t	An adapter class that allows a non_const member function that takes no arguments to be called as a unary function object when initialized with a pointer argument.
mem_fun1_ref_t	An adapter class that allows a non_const member function that takes a single argument to be called as a binary function object when initialized with a reference argument.
mem_fun1_t	An adapter class that allows a non_const member function that takes a single argument to be called as a binary function object when initialized with a pointer argument.
pointer_to_binary_function	Converts a binary function pointer into an adaptable binary function.
pointer_to_unary_function	Converts a unary function pointer into an adaptable unary function.
unary_negate	A template class providing a member function that negates the return value of a specified unary function.

Functions

bind1st	A helper template function that creates an adaptor to convert a binary function object into a unary function object by binding the first argument of the binary function to a specified value.
bind2nd	A helper template function that creates an adaptor to convert a binary function object into a unary function object by binding the second argument of the binary function to a specified value.
mem_fun	Helper template functions used to construct function object adaptors for member functions when initialized with pointer arguments.
mem_fun_ref	A helper template function used to construct function object adaptors for member functions when initialized with reference arguments.
not1	Returns the complement of a unary predicate.
not2	Returns the complement of a binary predicate.
ptr_fun	A helper template function used to convert unary and binary function pointers, respectively, into unary and binary adaptable functions.

Structs

binary_function	An empty base class that defines types that may be inherited by derived class that provides a binary function object.
divides	The class provides a predefined function object that performs the arithmetic operation of division on elements of a specified value type.
equal_to	A binary predicate that tests whether a value of a specified type is equal to another value of that type.
greater	A binary predicate that tests whether a value of a specified type is greater than another value of that type.
greater_equal	A binary predicate that tests whether a value of a specified type is greater than or equal to another value of that type.
less	A binary predicate that tests whether a value of a specified type is less than another value of that type.
less_equal	A binary predicate that tests whether a value of a specified type is less than or equal to another value of that type.
logical_and	The class provides a predefined function object that performs the logical operation of conjunction on elements of a specified value type and tests for the truth or falsity of the result.
logical_not	The class provides a predefined function object that performs the logical operation of negation on elements of a specified value type and tests for the truth or falsity of the result.
logical_or	The class provides a predefined function object that performs the logical operation of disjunction on elements of a specified value type and tests for the truth or falsity of the result.
minus	The class provides a predefined function object that performs the arithmetic operation of subtraction on elements of a specified value type.
modulus	The class provides a predefined function object that performs the arithmetic operation of modulus on elements of a specified value type.
multiplies	The class provides a predefined function object that performs the arithmetic operation of multiplication on elements of a specified value type.
negate	The class provides a predefined function object that returns the negative of an element value.
not_equal_to	A binary predicate that tests whether a value of a specified type is not equal to another value of that type.
plus	The class provides a predefined function object that performs the arithmetic operation of addition on elements of a specified value type.
unary_function	An empty base class that defines types that may be inherited by derived class that provides a unary function object.

See Also

Concepts

Thread Safety in the Standard C++ Library

Standard Template Library