memory::retainable Class Reference

Base class for return-by-pointer memory management. More...

#include <retain.h>

Inheritance diagram for memory::retainable:

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List of all members.

Public Types
enum	pooltype { onstack }
Public Member Functions
	retainable (void)
virtual	~retainable (void)
void *	operator new (size_t sz)
void	operator delete (void *v)
void *	operator new (size_t sz, pooltype r)
void	operator delete (void *v, pooltype r)
Protected Member Functions
void	retainvalue (retainable *r)
void	destroyvalue (retainable *r)
virtual void	init (bool first=true)

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Detailed Description

Base class for return-by-pointer memory management.

Uses a custom allocator if the memory::retainable::onstack argument is given to new, in which case the memory will not be allocated through normal malloc(). Instead, a block is taken out of the preallocated memory pool.

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Member Function Documentation

void memory::retainable::retainvalue

(

retainable *

r

)

[protected]

Call this from any operator= or copy constructor methods.

References memory::pool::free(), and memory::pool::getsize().

Referenced by currency::currency(), and statstring::statstring().

Here is the call graph for this function:

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

• retain.h
• retain.cpp