edu.umd.cs.findbugs.ba
Class AbstractBlockOrder

java.lang.Object
  edu.umd.cs.findbugs.ba.AbstractBlockOrder

All Implemented Interfaces:

BlockOrder

Direct Known Subclasses:

ReverseDFSOrder, ReversePostOrder

public abstract class AbstractBlockOrder
extends java.lang.Object
implements BlockOrder

Abstract base class for BlockOrder variants. It allows the subclass to specify just a Comparator for BasicBlocks, and handles the work of doing the sorting and providing Iterators.

See Also:

BlockOrder

Constructor Summary

AbstractBlockOrder(CFG cfg, java.util.Comparator<BasicBlock> comparator)

Method Summary

java.util.Iterator<BasicBlock>

blockIterator() Return an Iterator which visits the basic blocks in order.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractBlockOrder

public AbstractBlockOrder(CFG cfg,
                          java.util.Comparator<BasicBlock> comparator)

Method Detail

blockIterator

public java.util.Iterator<BasicBlock> blockIterator()

Description copied from interface: BlockOrder

Return an Iterator which visits the basic blocks in order.

Specified by:

blockIterator in interface BlockOrder