java.lang.Object
- com.ibm.wala.ssa.SSAInstruction.Visitor
- - com.ibm.wala.ipa.modref.ModRef.RefVisitor<T,H>

All Implemented Interfaces:

SSAInstruction.IVisitor

Direct Known Subclasses:

AstModRef.AstRefVisitor

Enclosing class:

ModRef<T extends InstanceKey>
```
protected static class ModRef.RefVisitor<T extends InstanceKey,H extends ExtendedHeapModel>
extends SSAInstruction.Visitor
```

Field Summary

Fields
Modifier and Type Field Description

protected H h

protected CGNode n

protected PointerAnalysis<T> pa

protected Collection<PointerKey> result

Constructor Summary

Constructors
Modifier Constructor Description

protected RefVisitor(CGNode n, Collection<PointerKey> result, PointerAnalysis<T> pa2, H h)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`visitArrayLength(SSAArrayLengthInstruction instruction)`
`void`	`visitArrayLoad(SSAArrayLoadInstruction instruction)`
`void`	`visitGet(SSAGetInstruction instruction)`

Methods inherited from class com.ibm.wala.ssa.SSAInstruction.Visitor
visitArrayStore, visitBinaryOp, visitCheckCast, visitComparison, visitConditionalBranch, visitConversion, visitGetCaughtException, visitGoto, visitInstanceof, visitInvoke, visitLoadMetadata, visitMonitor, visitNew, visitPhi, visitPi, visitPut, visitReturn, visitSwitch, visitThrow, visitUnaryOp

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

n
```
protected final CGNode n
```

result

protected final Collection<PointerKey> result

pa

protected final PointerAnalysis<T extends InstanceKey> pa

h

protected final H extends ExtendedHeapModel h

Constructor Detail

RefVisitor

protected RefVisitor(CGNode n,
                     Collection<PointerKey> result,
                     PointerAnalysis<T> pa2,
                     H h)

Method Detail
- visitArrayLength
```
public void visitArrayLength(SSAArrayLengthInstruction instruction)
```
  Specified by:
  
  visitArrayLength in interface SSAInstruction.IVisitor
  
  Overrides:
  
  visitArrayLength in class SSAInstruction.Visitor
- visitArrayLoad
```
public void visitArrayLoad(SSAArrayLoadInstruction instruction)
```
  Specified by:
  
  visitArrayLoad in interface SSAInstruction.IVisitor
  
  Overrides:
  
  visitArrayLoad in class SSAInstruction.Visitor
- visitGet
```
public void visitGet(SSAGetInstruction instruction)
```
  Specified by:
  
  visitGet in interface SSAInstruction.IVisitor
  
  Overrides:
  
  visitGet in class SSAInstruction.Visitor

Modifier and Type	Field	Description
`protected H`	`h`
`protected CGNode`	`n`
`protected PointerAnalysis<T>`	`pa`
`protected Collection<PointerKey>`	`result`

Class ModRef.RefVisitor<T extends InstanceKey,​H extends ExtendedHeapModel>

Field Summary

Constructor Summary

Method Summary

Methods inherited from class com.ibm.wala.ssa.SSAInstruction.Visitor

Methods inherited from class java.lang.Object

Field Detail

n

result

pa

h

Constructor Detail

RefVisitor

Method Detail

visitArrayLength

visitArrayLoad

visitGet

Class ModRef.RefVisitor<T extends InstanceKey,H extends ExtendedHeapModel>