madara::utility::LStackIterator< T > Class Template Reference

Implements a forward iterator for LStack type classes. More...

#include <LStack.h>

Public Types
typedef int	difference_type
typedef ::std::forward_iterator_tag	iterator_category
typedef T *	pointer
typedef T &	reference
typedef T	value_type

Public Member Functions
	LStackIterator (LStack< T > &stack, size_t pos=0)
	Construct an LStackIterator at position pos. More...
	LStackIterator (LStack< T > &stack, LStackNode< T > *pos=0)
	Construct an LStackIterator at node pos. More...
bool	operator!= (const LStackIterator< T > &lhs) const
	Nonequality operator. More...
T &	operator* (void)
	Dereference operator returns a reference to the item contained at the current position. More...
const T &	operator* (void) const
	Returns a const reference to the item contained at the current position. More...
LStackIterator< T > &	operator++ (void)
	Preincrement operator. More...
LStackIterator< T >	operator++ (int)
	Postincrement operator. More...
bool	operator== (const LStackIterator< T > &rhs) const
	Equality operator. More...

Private Attributes
LStackNode< T > *	pos_
LStack< T > &	stack_
	the stack we are dealing with More...

Detailed Description

template<typename T>
class madara::utility::LStackIterator< T >

Implements a forward iterator for LStack type classes.

Note: Having a const ExpressionTreeIterator does not guarantee that the current position that it points to will not change, it only guarantees that you cannot change the underlying stack!

Definition at line 18 of file LStack.h.

Member Typedef Documentation

template<typename T>

typedef int madara::utility::LStackIterator< T >::difference_type

Definition at line 178 of file LStack.h.

template<typename T>

typedef ::std::forward_iterator_tag madara::utility::LStackIterator< T >::iterator_category

Definition at line 174 of file LStack.h.

template<typename T>

typedef T* madara::utility::LStackIterator< T >::pointer

Definition at line 176 of file LStack.h.

template<typename T>

typedef T& madara::utility::LStackIterator< T >::reference

Definition at line 177 of file LStack.h.

template<typename T>

typedef T madara::utility::LStackIterator< T >::value_type

Definition at line 175 of file LStack.h.

Constructor & Destructor Documentation

template<typename T >

madara::utility::LStackIterator< T >::LStackIterator	(	LStack< T > &	stack,
		size_t	pos = 0
	)

Construct an LStackIterator at position pos.

Definition at line 518 of file LStack.cpp.

template<typename T >

madara::utility::LStackIterator< T >::LStackIterator	(	LStack< T > &	stack,
		LStackNode< T > *	pos = 0
	)

Construct an LStackIterator at node pos.

Definition at line 535 of file LStack.cpp.

Member Function Documentation

template<typename T >

bool madara::utility::LStackIterator< T >::operator!=

(

const LStackIterator< T > &

lhs

)

const

Nonequality operator.

Definition at line 510 of file LStack.cpp.

template<typename T >

T & madara::utility::LStackIterator< T >::operator*

(

void

)

Dereference operator returns a reference to the item contained at the current position.

Definition at line 465 of file LStack.cpp.

template<typename T >

const T & madara::utility::LStackIterator< T >::operator*

(

void

)

const

Returns a const reference to the item contained at the current position.

Definition at line 471 of file LStack.cpp.

template<typename T >

madara::utility::LStackIterator< T > & madara::utility::LStackIterator< T >::operator++

(

void

)

Preincrement operator.

Definition at line 477 of file LStack.cpp.

template<typename T >

madara::utility::LStackIterator< T > madara::utility::LStackIterator< T >::operator++

(

int

)

Postincrement operator.

Definition at line 487 of file LStack.cpp.

template<typename T >

bool madara::utility::LStackIterator< T >::operator==

(

const LStackIterator< T > &

rhs

)

const

Equality operator.

Definition at line 500 of file LStack.cpp.

Member Data Documentation

template<typename T>

LStackNode<T>* madara::utility::LStackIterator< T >::pos_

mutableprivate

Definition at line 185 of file LStack.h.

template<typename T>

LStack<T>& madara::utility::LStackIterator< T >::stack_

private

the stack we are dealing with

Definition at line 182 of file LStack.h.

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

• include/madara/utility/LStack.h
• include/madara/utility/LStack.cpp