ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst > Class Template Reference

Iterator for registered arrays. More...

#include <ogdf/basic/RegisteredArray.h>

Public Types
using	array_pointer_type = typename std::conditional< isConst, const ArrayType *, ArrayType * >::type
using	key_type = typename ArrayType::key_type
using	registry_type = typename ArrayType::registry_type
using	value_type = typename std::conditional< isConst, const typename ArrayType::value_type, typename ArrayType::value_type >::type

Public Member Functions
	RegisteredArrayIterator ()
	Creates a new iterator associated with no array. More...
	RegisteredArrayIterator (KeyIterator mIt, array_pointer_type mArray)
	Creates a new iterator. More...
key_type	key () const
	Returns the current key. More...
bool	operator!= (const RegisteredArrayIterator< ArrayType, KeyIterator, isConst > &iter) const
	Inequality operator. More...
value_type &	operator* () const
	Returns the value of key() in the registered array. More...
RegisteredArrayIterator< ArrayType, KeyIterator, isConst > &	operator++ ()
	Increment operator (prefix). More...
RegisteredArrayIterator< ArrayType, KeyIterator, isConst >	operator++ (int)
	Increment operator (postfix). More...
RegisteredArrayIterator< ArrayType, KeyIterator, isConst > &	operator-- ()
	Decrement operator (prefix). More...
RegisteredArrayIterator< ArrayType, KeyIterator, isConst >	operator-- (int)
	Decrement operator (postfix). More...
bool	operator== (const RegisteredArrayIterator< ArrayType, KeyIterator, isConst > &iter) const
	Equality operator. More...
value_type &	value () const
	Returns the value of key() in the registered array. More...

Private Attributes
array_pointer_type	m_array
KeyIterator	m_it

Detailed Description

template<class ArrayType, class KeyIterator, bool isConst = false>
class ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >

Iterator for registered arrays.

Provides an iterator for the key-value pairs stored in registered arrays.

Template Parameters

ArrayType	The type of registered array.
KeyIterator	An iterator for the keys in the registry. Determines the order of the key-value pairs.
isConst	Whether the iterator allows modifying the data or not.

Definition at line 353 of file RegisteredArray.h.

Member Typedef Documentation

array_pointer_type

template<class ArrayType , class KeyIterator , bool isConst = false>

using ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::array_pointer_type = typename std::conditional<isConst, const ArrayType*, ArrayType*>::type

Definition at line 359 of file RegisteredArray.h.

key_type

template<class ArrayType , class KeyIterator , bool isConst = false>

using ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::key_type = typename ArrayType::key_type

Definition at line 356 of file RegisteredArray.h.

registry_type

template<class ArrayType , class KeyIterator , bool isConst = false>

using ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::registry_type = typename ArrayType::registry_type

Definition at line 355 of file RegisteredArray.h.

value_type

template<class ArrayType , class KeyIterator , bool isConst = false>

using ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::value_type = typename std::conditional<isConst, const typename ArrayType::value_type, typename ArrayType::value_type>::type

Definition at line 358 of file RegisteredArray.h.

Constructor & Destructor Documentation

RegisteredArrayIterator() [1/2]

template<class ArrayType , class KeyIterator , bool isConst = false>

ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::RegisteredArrayIterator ( )

inline

Creates a new iterator associated with no array.

Definition at line 367 of file RegisteredArray.h.

RegisteredArrayIterator() [2/2]

template<class ArrayType , class KeyIterator , bool isConst = false>

ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::RegisteredArrayIterator ( KeyIterator  mIt, array_pointer_type  mArray  )

inline

Creates a new iterator.

Parameters

mIt	An iterator pointing to the current key.
mArray	A pointer to the registered array containing the desired values.

Definition at line 374 of file RegisteredArray.h.

Member Function Documentation

key()

template<class ArrayType , class KeyIterator , bool isConst = false>

key_type ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::key ( ) const

inline

Returns the current key.

Definition at line 378 of file RegisteredArray.h.

operator!=()

template<class ArrayType , class KeyIterator , bool isConst = false>

bool ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::operator!= ( const RegisteredArrayIterator< ArrayType, KeyIterator, isConst > &  iter ) const

inline

Inequality operator.

Definition at line 392 of file RegisteredArray.h.

operator*()

template<class ArrayType , class KeyIterator , bool isConst = false>

value_type& ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::operator* ( ) const

inline

Returns the value of key() in the registered array.

Definition at line 384 of file RegisteredArray.h.

operator++() [1/2]

template<class ArrayType , class KeyIterator , bool isConst = false>

RegisteredArrayIterator<ArrayType, KeyIterator, isConst>& ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::operator++ ( )

inline

Increment operator (prefix).

Definition at line 397 of file RegisteredArray.h.

operator++() [2/2]

template<class ArrayType , class KeyIterator , bool isConst = false>

RegisteredArrayIterator<ArrayType, KeyIterator, isConst> ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::operator++ ( int  )

inline

Increment operator (postfix).

Definition at line 403 of file RegisteredArray.h.

operator--() [1/2]

template<class ArrayType , class KeyIterator , bool isConst = false>

RegisteredArrayIterator<ArrayType, KeyIterator, isConst>& ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::operator-- ( )

inline

Decrement operator (prefix).

Definition at line 410 of file RegisteredArray.h.

operator--() [2/2]

template<class ArrayType , class KeyIterator , bool isConst = false>

RegisteredArrayIterator<ArrayType, KeyIterator, isConst> ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::operator-- ( int  )

inline

Decrement operator (postfix).

Definition at line 416 of file RegisteredArray.h.

operator==()

template<class ArrayType , class KeyIterator , bool isConst = false>

bool ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::operator== ( const RegisteredArrayIterator< ArrayType, KeyIterator, isConst > &  iter ) const

inline

Equality operator.

Definition at line 387 of file RegisteredArray.h.

value()

template<class ArrayType , class KeyIterator , bool isConst = false>

value_type& ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::value ( ) const

inline

Returns the value of key() in the registered array.

Definition at line 381 of file RegisteredArray.h.

Member Data Documentation

m_array

template<class ArrayType , class KeyIterator , bool isConst = false>

array_pointer_type ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::m_array

private

Definition at line 363 of file RegisteredArray.h.

m_it

template<class ArrayType , class KeyIterator , bool isConst = false>

KeyIterator ogdf::RegisteredArrayIterator< ArrayType, KeyIterator, isConst >::m_it

private

Definition at line 362 of file RegisteredArray.h.

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The documentation for this class was generated from the following file:

• include/ogdf/basic/RegisteredArray.h