at.dms.kjc.sir.lowering.partition
Class FusionTransform

java.lang.Object
  at.dms.kjc.sir.lowering.partition.StreamTransform
      at.dms.kjc.sir.lowering.partition.FusionTransform

public final class FusionTransform
extends StreamTransform

Represents a fusion of children in a stream graph.

Field Summary

Fields inherited from class at.dms.kjc.sir.lowering.partition.StreamTransform

id

Constructor Summary

FusionTransform()

Method Summary

void	addPartition(int i) Add a partition AFTER child 'i' to the list, where 'i' is 1-indexed.
SIRStream	doMyTransform(SIRStream str) Perform the transform on and return new stream.
String	toString()

Methods inherited from class at.dms.kjc.sir.lowering.partition.StreamTransform

addPred, addSucc, doTransform, getPred, getPredSize, getSucc, getSuccSize, isIdempotent, printHierarchy, reduce

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

FusionTransform

public FusionTransform()

Method Detail

doMyTransform

public SIRStream doMyTransform(SIRStream str)

Perform the transform on and return new stream.

Specified by:

doMyTransform in class StreamTransform

addPartition

public void addPartition(int i)

Add a partition AFTER child 'i' to the list, where 'i' is 1-indexed. (So to fuse all children, add partitions at 0 and size()).

toString

public String toString()

Overrides:

toString in class Object