Objects_Information Struct Reference

The following defines the structure for the information used to manage each class of objects. More...

#include <object.h>

Collaboration diagram for Objects_Information:

Data Fields
Objects_APIs	the_api
	This field indicates the API of this object class.
uint16_t	the_class
	This is the class of this object set.
Objects_Id	minimum_id
	This is the minimum valid id of this object class.
Objects_Id	maximum_id
	This is the maximum valid id of this object class.
Objects_Maximum	maximum
	This is the maximum number of objects in this class.
bool	auto_extend
	This is the true if unlimited objects in this class.
Objects_Maximum	allocation_size
	This is the number of objects in a block.
size_t	size
	This is the size in bytes of each object instance.
Objects_Control **	local_table
	This points to the table of local objects.
Chain_Control	Inactive
	This is the chain of inactive control blocks.
Objects_Maximum	inactive
	This is the number of objects on the Inactive list.
uint32_t *	inactive_per_block
	This is the number of inactive objects per block.
void **	object_blocks
	This is a table to the chain of inactive object memory blocks.
bool	is_string
	This is true if names are strings.
uint16_t	name_length
	This is the maximum length of names.
Objects_Thread_queue_Extract_callout	extract
	This is this object class' method called when extracting a thread.
Chain_Control *	global_table
	This is this object class' pointer to the global name table.

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Detailed Description

The following defines the structure for the information used to manage each class of objects.

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Field Documentation

Objects_Maximum Objects_Information::allocation_size

This is the number of objects in a block.

bool Objects_Information::auto_extend

This is the true if unlimited objects in this class.

Objects_Thread_queue_Extract_callout Objects_Information::extract

This is this object class' method called when extracting a thread.

Chain_Control Objects_Information::Inactive

This is the chain of inactive control blocks.

Objects_Maximum Objects_Information::inactive

This is the number of objects on the Inactive list.

uint32_t* Objects_Information::inactive_per_block

This is the number of inactive objects per block.

bool Objects_Information::is_string

This is true if names are strings.

Objects_Control** Objects_Information::local_table

This points to the table of local objects.

Referenced by _Objects_Get_local_object(), and _Objects_Set_local_object().

Objects_Maximum Objects_Information::maximum

This is the maximum number of objects in this class.

Referenced by _Objects_Get_local_object(), and _Objects_Set_local_object().

Objects_Id Objects_Information::maximum_id

This is the maximum valid id of this object class.

Objects_Id Objects_Information::minimum_id

This is the minimum valid id of this object class.

uint16_t Objects_Information::name_length

This is the maximum length of names.

void** Objects_Information::object_blocks

This is a table to the chain of inactive object memory blocks.

size_t Objects_Information::size

This is the size in bytes of each object instance.

Objects_APIs Objects_Information::the_api

This field indicates the API of this object class.

uint16_t Objects_Information::the_class

This is the class of this object set.

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

• rtems/score/object.h