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OSCL_HeapString< Alloc > Class Template Reference
[OSCL Util]

#include <oscl_string_containers.h>

Inheritance diagram for OSCL_HeapString< Alloc >:

Public Types
typedef OSCL_String::chartype	chartype
Public Methods
	OSCL_HeapString ()
	OSCL_HeapString (const OSCL_HeapString &src)
	OSCL_HeapString (const OSCL_String &src)
	OSCL_HeapString (const chartype *cstr)
	OSCL_HeapString (const chartype *buf, uint32 length)
	~OSCL_HeapString ()
uint32	get_size () const
uint32	get_maxsize () const
const chartype *	get_cstr () const
chartype *	get_str () const
OSCL_HeapString &	operator= (const OSCL_HeapString &src)
OSCL_HeapString &	operator= (const OSCL_String &src)
OSCL_HeapString &	operator= (const chartype *cstr)
void	set (const chartype *buf, uint32 length)
Friends
class	OSCL_String

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Detailed Description

template<class Alloc>
class OSCL_HeapString< Alloc >

OSCL_HeapString is a simple string class, compatible with regular character array strings.

The string array is variable length, is allocated from the heap, and is modifiable. A copy-on-write mechanism is used to minimize unnecessary copying when multiple instances of a string are created for reading. Allocated memory is automatically freed by the class destructor when the last string referencing the memory is destroyed.

The class HAS NO thread synchronization built-in, so it is NOT MT-SAFE. External locks should be used if the class is to be shared across threads.

Parameters:

Alloc:

memory allocator, derived from Oscl_DefAlloc.

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Member Typedef Documentation

template<class Alloc> typedef OSCL_String::chartype OSCL_HeapString< Alloc >::chartype

Reimplemented from OSCL_String.

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Friends And Related Function Documentation

template<class Alloc> friend class OSCL_String [friend]

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

• oscl_string_containers.h

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