Main Page   Class Hierarchy   Compound List   File List   Compound Members   Related Pages  

sc::MsgMemoryGrp Class Reference

A MsgMemoryGrp that initializes its data using a messagegrp. More...

#include <memmsg.h>

Inheritance diagram for sc::MsgMemoryGrp:

Inheritance graph
[legend]
Collaboration diagram for sc::MsgMemoryGrp:

Collaboration graph
[legend]
List of all members.

Public Methods

 MsgMemoryGrp (const Ref< MessageGrp > &msg)
 MsgMemoryGrp (const Ref< KeyVal > &keyval)
 ~MsgMemoryGrp ()
void set_localsize (size_t localsize)
 Set the size of locally held memory. More...

void sync ()
 Synchronizes all the nodes. More...


Protected Attributes

Ref< MessageGrpmsg_

Detailed Description

A MsgMemoryGrp that initializes its data using a messagegrp.


Member Function Documentation

void sc::MsgMemoryGrp::set_localsize size_t    localsize [virtual]
 

Set the size of locally held memory.

When memory is accessed using a global offset counting starts at node 0 and proceeds up to node n() - 1.

Implements sc::MemoryGrp.

Reimplemented in sc::ActiveMsgMemoryGrp.

void sc::MsgMemoryGrp::sync   [virtual]
 

Synchronizes all the nodes.

This is useful after remote memory writes to be certain that all of the writes have completed and the data can be accessed locally, for example.

Implements sc::MemoryGrp.

Reimplemented in sc::ARMCIMemoryGrp.


The documentation for this class was generated from the following file:
Generated at Wed Apr 28 10:14:12 2004 for MPQC 2.2.2 using the documentation package Doxygen 1.2.14.