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ACE_Control_Block Class Reference

This information is stored in memory allocated by the <Memory_Pool>. More...

#include <Malloc.h>

Collaboration diagram for ACE_Control_Block:

[legend]List of all members.

Public Methods
void	dump (void) const
	Dump the state of the object.
Static Public Methods
void	print_alignment_info (void)
	Print out a bunch of size info for debugging.
Public Attributes
int	ref_counter_
	Reference counter.
ACE_Name_Node *	name_head_
	Head of the linked list of Name Nodes.
ACE_Malloc_Header *	freep_
	Current head of the freelist.
char	lock_name_ [MAXNAMELEN]
	Name of lock thats ensures mutual exclusion.
char	align_ [(ACE_CONTROL_BLOCK_ALIGN_BYTES)?ACE_CONTROL_BLOCK_ALIGN_BYTES:ACE_MALLOC_ALIGN]
ACE_Malloc_Header	base_
	Dummy node used to anchor the freelist. This needs to come last...

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Detailed Description

This information is stored in memory allocated by the <Memory_Pool>.

This class defines the "old" control block class for use in ACE_Malloc_T. This control block implementation is considerable more efficient than the "position independent" one below (ACE_PI_Control_Block) but if you are going to use it to construct a ACE_Malloc_T and access the memory from several different processes, you must "map" the underlying memory pool to the same address.

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Member Function Documentation

void ACE_Control_Block::dump (  void    )  const

Dump the state of the object.

void ACE_Control_Block::print_alignment_info (  void    )  [static]

Print out a bunch of size info for debugging.

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Member Data Documentation

char ACE_Control_Block::align_[(ACE_CONTROL_BLOCK_ALIGN_BYTES) ? ACE_CONTROL_BLOCK_ALIGN_BYTES : ACE_MALLOC_ALIGN]

ACE_Malloc_Header ACE_Control_Block::base_

Dummy node used to anchor the freelist. This needs to come last...

ACE_Malloc_Header* ACE_Control_Block::freep_

Current head of the freelist.

char ACE_Control_Block::lock_name_[MAXNAMELEN]

Name of lock thats ensures mutual exclusion.

ACE_Name_Node* ACE_Control_Block::name_head_

Head of the linked list of Name Nodes.

int ACE_Control_Block::ref_counter_

Reference counter.

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

• /export2/deucetmp/bala/release_try/ACE_wrappers/ace/Malloc.h
• /export2/deucetmp/bala/release_try/ACE_wrappers/ace/Malloc.cpp

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