Package net.covers1624.coffeegrinder.bytecode

Class VariableLivenessGraph.CFNode

java.lang.Object

net.covers1624.coffeegrinder.bytecode.VariableLivenessGraph.CFNode

Enclosing class:

VariableLivenessGraph

public class VariableLivenessGraph.CFNode
extends Object

Represents a node in a ControlFlow graph.

This graph is specific to Local Variable reads and writes, it is intended for this graph to only ever be iterated 'backwards' relative to a given Local Variable load.

Method Summary

Modifier and Type	Method	Description
String	getId()
@Nullable LocalVariable	getMemoEntry(int idx)
Set<VariableLivenessGraph.CFNode>	getParents()
@Nullable Store	getStore()
LocalVariable	getWriteVar()
boolean	isHandlerLink(VariableLivenessGraph.CFNode node)

Methods inherited from class java.lang.Object

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

Method Details

getWriteVar

public LocalVariable getWriteVar()

getId

public String getId()

getStore

@Nullable
public @Nullable Store getStore()

getParents

public Set<VariableLivenessGraph.CFNode> getParents()

getMemoEntry

@Nullable
public @Nullable LocalVariable getMemoEntry(int idx)

isHandlerLink

public boolean isHandlerLink(VariableLivenessGraph.CFNode node)