edu.umd.cs.findbugs.ba
Class ValueNumberAnalysis.ValueCompacter

java.lang.Object
  edu.umd.cs.findbugs.ba.ValueNumberAnalysis.ValueCompacter

Enclosing class:

ValueNumberAnalysis

private static class ValueNumberAnalysis.ValueCompacter
extends java.lang.Object

Field Summary

int[]	discovered
int	numValuesUsed
java.util.BitSet	valuesUsed

Constructor Summary

ValueNumberAnalysis.ValueCompacter(int origNumValuesAllocated)

Method Summary

int	allocateValue()
boolean	isUsed(int number)
void	setUsed(int number)

Methods inherited from class java.lang.Object

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

Field Detail

valuesUsed

public final java.util.BitSet valuesUsed

numValuesUsed

public int numValuesUsed

discovered

public final int[] discovered

Constructor Detail

ValueNumberAnalysis.ValueCompacter

public ValueNumberAnalysis.ValueCompacter(int origNumValuesAllocated)

Method Detail

isUsed

public boolean isUsed(int number)

setUsed

public void setUsed(int number)

allocateValue

public int allocateValue()