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SmartArray< T > Class Template Reference

Wrapper class of an array of objects of class T. It efficiently handles the copies of the array. More...

#include <SmartArray.h>

List of all members.

Public Methods
void	Set (const T &x)
	Makes all elements equal to x.
void	Add (const T &x)
void	AddTail (const T &x)

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Detailed Description

template<class T>
class SmartArray< T >

Wrapper class of an array of objects of class T. It efficiently handles the copies of the array.

This class wraps a pointer to an array of objects of class T, an keeps track of the number of references to it. If any non-constant function is called, for an object with number of references grater than 1, a copy of the array is performed

This essentially means that a copy of the array will be created only if there is a chance that a function is modifying the contents of a shared array. Therefore, whenever possible, the constant version of operator[]() must be called to avoid unnecessary copies of the array.

Definition at line 66 of file SmartArray.h.

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Member Function Documentation

template<class T> void SmartArray< T >::Add (  const T &    x )  [inline]

Adds an element after the last element without increasing the size of the array. Definition at line 282 of file SmartArray.h. Referenced by SmartArray< SmartMatrix< MEMDATA > >::AddTail(), DAGSearchDatabase::GetClosest(), and DAGSearchDatabase::GetKClosest().

template<class T> void SmartArray< T >::AddTail (  const T &    x )  [inline]

Adds an element after the last element. It increases the size of the arrayif necessary. Definition at line 289 of file SmartArray.h. Referenced by ShockGraph::GroupShockPoints().

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

• SmartArray.h

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