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/*
* Copyright 2006 Sony Computer Entertainment Inc.
*
* Licensed under the MIT Open Source License, for details please see license.txt or the website
* http://www.opensource.org/licenses/mit-license.php
*
*/
#ifndef __DAE_STRING_REF_H__
#define __DAE_STRING_REF_H__
#include <dae/daeMemorySystem.h>
#include <dae/daeStringTable.h>
/**
*Defines the @c daeStringRef class.
*/
class daeStringRef
{
public:
/**
* Macro that defines new and delete overrides for this class
*/
DAE_ALLOC
private:
daeString _string;
static daeStringTable &_stringTable();
public:
/**
* Destructor
*/
inline ~daeStringRef() { _string = NULL; }
/**
* Constructor
*/
inline daeStringRef() { _string = NULL; }
/**
* Constructor that copies from another @c daeStringRef.
* @param other Reference to copy from.
*/
inline daeStringRef(const daeStringRef& other) {
_string = other._string; }
/**
* Constructor that creates from a <tt>const char *.</tt>
* @param string External string to create from.
*/
DLLSPEC daeStringRef(daeString string);
/**
* Assignment operator.
* @param other The daeStringRef to copy.
* @return A reference to this object.
*/
inline const daeStringRef& operator= (const daeStringRef& other) {
_string = other._string;
return *this;
}
/**
* Sets a string from an external <tt>const char *.</tt>
* @param string The daeString to copy.
* @return A reference to this object.
*/
DLLSPEC const daeStringRef& set(daeString string);
/**
* Assignment operator from an external <tt>const char *.</tt>
* @param string The daeString to copy.
* @return A reference to this object.
*/
DLLSPEC const daeStringRef& operator= (daeString string);
/**
* Cast operator that returns a <tt>const char *.</tt>
*/
inline operator daeString() const { return _string; }
/**
* Comparison operator, the comparison is done via pointers as both
* strings will have same pointer if they are the same address
* @param other The daeStringRef to compare
* @return True if strings are equal. False otherwise.
*/
inline bool operator==(const daeStringRef& other) const{
//return (other._string == _string); }
return (!strcmp(other._string, _string)); }
//Contributed by Nus - Wed, 08 Nov 2006
/**
* Release string table...
*/
static void releaseStringTable(void);
//--------------------
};
typedef daeTArray<daeStringRef> daeStringRefArray;
typedef daeTArray<daeStringRefArray> daeStringRefArrayArray;
#endif //__DAE_STRING_REF_H__
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