Struct that implements the generic queue. More...

#include <GenericQueue.h>

Public Member Functions
void	add (const T &v)
	Adds an element to the end of the queue. More...

unsigned int	getSize () const
	Returns the size of the queue. More...

T	getValue (const unsigned int &pos) const
	Returns the value stored at pos position of the queue. More...

void	insert (const T &v, const unsigned int &pos)
	Inserts a data at a specific position. More...

unsigned int	position (const T &v) const
	Return the position of a value in the queue. More...

	QueueT ()
	Constructor. More...

T	remove (const unsigned int &pos)
	Removes the element at position pos. More...

	~QueueT ()
	Destructor. More...

Public Attributes
NodeT< T > *	m_first
	Pointer to the first node. More...

NodeT< T > *	m_last
	Pointer to the last node. More...

unsigned int	m_size
	Number of elements contained in the queue. More...

Detailed Description

template<typename T>
struct te::common::QueueT< T >

Struct that implements the generic queue.

Queues have well known behavior: first in, first out.

Template Parameters

T	Type of the data to be stored.

Note: The queue DOES NOT takes the ownership of the pointers stored in it.

Definition at line 85 of file GenericQueue.h.

Constructor & Destructor Documentation

template<typename T >

te::common::QueueT< T >::QueueT ( )

inline

Constructor.

Definition at line 94 of file GenericQueue.h.

References te::common::QueueT< T >::m_first.

template<typename T >

te::common::QueueT< T >::~QueueT ( )

inline

Destructor.

Definition at line 104 of file GenericQueue.h.

Member Function Documentation

template<typename T >

void te::common::QueueT< T >::add ( const T & v )

inline

Adds an element to the end of the queue.

Parameters

v	Element to be stored.

Definition at line 115 of file GenericQueue.h.

References te::common::QueueT< T >::m_first, and te::common::NodeT< T >::m_next.

template<typename T >

unsigned int te::common::QueueT< T >::getSize ( ) const

inline

Returns the size of the queue.

Returns: The number of items stored at the queue.

Definition at line 287 of file GenericQueue.h.

References te::common::QueueT< T >::m_size.

template<typename T >

T te::common::QueueT< T >::getValue ( const unsigned int & pos ) const

inline

Returns the value stored at pos position of the queue.

Parameters

pos	The required position.

Returns: The value stored at required position.

Exceptions

If	pos were greater or equal than queue size a te::common::Exception will be raised.

Definition at line 240 of file GenericQueue.h.

References te::common::QueueT< T >::m_first, te::common::NodeT< T >::m_next, and te::common::NodeT< T >::m_value.

template<typename T >

void te::common::QueueT< T >::insert	(	const T &	v,
		const unsigned int &	pos
	)

inline

Inserts a data at a specific position.

Parameters

v	Value to be stored.
pos	Position where to put it.

Exceptions

If	pos were greater than the queue size a te::common::Exception will be raised.

Definition at line 195 of file GenericQueue.h.

References te::common::QueueT< T >::m_first, and te::common::NodeT< T >::m_next.

template<typename T >

unsigned int te::common::QueueT< T >::position ( const T & v ) const

inline

Return the position of a value in the queue.

Parameters

v	The value we are searching for.

Returns: The position of the value in the queue.

Exceptions

If	queue were empty or does not contains the v, a te::common::Exception will be raised.

Definition at line 262 of file GenericQueue.h.

References te::common::QueueT< T >::m_first, te::common::NodeT< T >::m_next, and te::common::NodeT< T >::m_value.

template<typename T >

T te::common::QueueT< T >::remove ( const unsigned int & pos )

inline

Removes the element at position pos.

Parameters

pos	The position of the element in the queue.

Returns: The elemen stored at position pos.

Exceptions

If	pos is greater or equals than the queue size, a te::common::Exception will be raised.

Definition at line 142 of file GenericQueue.h.

References te::common::QueueT< T >::m_first, te::common::NodeT< T >::m_next, and te::common::NodeT< T >::m_value.

Member Data Documentation

template<typename T >

NodeT<T>* te::common::QueueT< T >::m_first

Pointer to the first node.

Definition at line 87 of file GenericQueue.h.

Referenced by te::common::QueueT< T >::add(), te::common::QueueT< T >::getValue(), te::common::QueueT< T >::insert(), te::common::QueueT< T >::position(), te::common::QueueT< T >::QueueT(), and te::common::QueueT< T >::remove().

template<typename T >

NodeT<T>* te::common::QueueT< T >::m_last

Pointer to the last node.

Definition at line 88 of file GenericQueue.h.

template<typename T >

unsigned int te::common::QueueT< T >::m_size

Number of elements contained in the queue.

Definition at line 89 of file GenericQueue.h.

Referenced by te::common::QueueT< T >::getSize().

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

/home/castejon/castejon_files/develop/terralib5/git_master/terralib5/src/terralib/common/GenericQueue.h

Public Member Functions

Public Attributes

Detailed Description

template<typename T> struct te::common::QueueT< T >

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<typename T>
struct te::common::QueueT< T >