dtk Namespace Reference

Functions
template<typename T , class Predicate >
bool	all_of (const Dtk_tab< T > &tab, Predicate Pred)
	Test condition on all elements in range, and returns true if pred returns true for all the elements in the range [first,last] or if the range is empty, and false otherwise. More...
template<class InputIterator , class Predicate >
bool	all_of (InputIterator first, InputIterator last, Predicate Pred)
	Test condition on all elements in range, and returns true if pred returns true for all the elements in the range [first,last] or if the range is empty, and false otherwise. More...
template<typename T , class Predicate >
bool	any_of (const Dtk_tab< T > &tab, Predicate Pred)
	Test if any element in range fulfills condition, returns true if pred returns true for any of the elements in the range [first,last], and false otherwise or if the range is empty. More...
template<class InputIterator , class Predicate >
bool	any_of (InputIterator first, InputIterator last, Predicate Pred)
	Test if any element in range fulfills condition, returns true if pred returns true for any of the elements in the range [first,last], and false otherwise or if the range is empty. More...
template<typename T , class Predicate >
bool	none_of (const Dtk_tab< T > &tab, Predicate Pred)
	Test if no elements fulfill condition, returns true if pred returns false for all the elements in the range [first,last] or if the range is empty, and false otherwise. More...
template<class InputIterator , class Predicate >
bool	none_of (InputIterator first, InputIterator last, Predicate Pred)
	Test if no elements fulfill condition, returns true if pred returns false for all the elements in the range [first,last] or if the range is empty, and false otherwise. More...

Function Documentation

all_of() [1/2]

template<typename T , class Predicate >

bool dtk::all_of	(	const Dtk_tab< T > &	tab,
		Predicate	Pred
	)

Test condition on all elements in range, and returns true if pred returns true for all the elements in the range [first,last] or if the range is empty, and false otherwise.

Parameters

first	Input iterator to the initial position in a sequence
last	Input iterator to the final position in a sequence
Pred	Unary function that accepts an element in the range as argument and returns a value convertible to bool.

Remarks

Note that invalid parameters cause undefined behavior.

Specialized version for Dtk_tab.

all_of() [2/2]

template<class InputIterator , class Predicate >

bool dtk::all_of	(	InputIterator	first,
		InputIterator	last,
		Predicate	Pred
	)

Test condition on all elements in range, and returns true if pred returns true for all the elements in the range [first,last] or if the range is empty, and false otherwise.

Parameters

first	Input iterator to the initial position in a sequence
last	Input iterator to the final position in a sequence
Pred	Unary function that accepts an element in the range as argument and returns a value convertible to bool.

Remarks

Note that invalid parameters cause undefined behavior.

any_of() [1/2]

template<typename T , class Predicate >

bool dtk::any_of	(	const Dtk_tab< T > &	tab,
		Predicate	Pred
	)

Test if any element in range fulfills condition, returns true if pred returns true for any of the elements in the range [first,last], and false otherwise or if the range is empty.

Parameters

first	Input iterator to the initial position in a sequence
last	Input iterator to the final position in a sequence
Pred	Unary function that accepts an element in the range as argument and returns a value convertible to bool.

Remarks

Note that invalid parameters cause undefined behavior.

Specialized version for Dtk_tab.

any_of() [2/2]

template<class InputIterator , class Predicate >

bool dtk::any_of	(	InputIterator	first,
		InputIterator	last,
		Predicate	Pred
	)

Test if any element in range fulfills condition, returns true if pred returns true for any of the elements in the range [first,last], and false otherwise or if the range is empty.

Parameters

first	Input iterator to the initial position in a sequence
last	Input iterator to the final position in a sequence
Pred	Unary function that accepts an element in the range as argument and returns a value convertible to bool.

Remarks

Note that invalid parameters cause undefined behavior.

none_of() [1/2]

template<typename T , class Predicate >

bool dtk::none_of	(	const Dtk_tab< T > &	tab,
		Predicate	Pred
	)

Test if no elements fulfill condition, returns true if pred returns false for all the elements in the range [first,last] or if the range is empty, and false otherwise.

Parameters

first	Input iterator to the initial position in a sequence
last	Input iterator to the final position in a sequence
Pred	Unary function that accepts an element in the range as argument and returns a value convertible to bool.

Remarks

Note that invalid parameters cause undefined behavior.

Specialized version for Dtk_tab.

none_of() [2/2]

template<class InputIterator , class Predicate >

bool dtk::none_of	(	InputIterator	first,
		InputIterator	last,
		Predicate	Pred
	)

Test if no elements fulfill condition, returns true if pred returns false for all the elements in the range [first,last] or if the range is empty, and false otherwise.

Parameters

first	Input iterator to the initial position in a sequence
last	Input iterator to the final position in a sequence
Pred	Unary function that accepts an element in the range as argument and returns a value convertible to bool.

Remarks

Note that invalid parameters cause undefined behavior.