java.lang.Object
- com.ibm.wala.ipa.callgraph.propagation.rta.DelegatingRTAContextInterpreter

All Implemented Interfaces:

CHAContextInterpreter, RTAContextInterpreter

Direct Known Subclasses:

DelegatingSSAContextInterpreter
```
public class DelegatingRTAContextInterpreter
extends Object
implements RTAContextInterpreter
```
A context interpreter that first checks with A, then defaults to B.

Constructor Summary

Constructors
Constructor Description

DelegatingRTAContextInterpreter(RTAContextInterpreter A, RTAContextInterpreter B)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Iterator<CallSiteReference>`	`iterateCallSites(CGNode node)`
`Iterator<FieldReference>`	`iterateFieldsRead(CGNode node)`
`Iterator<FieldReference>`	`iterateFieldsWritten(CGNode node)`
`Iterator<NewSiteReference>`	`iterateNewSites(CGNode node)`
`boolean`	`recordFactoryType(CGNode node, IClass klass)`	record that the "factory" method of a node should be interpreted to allocate a particular class.
`String`	`toString()`
`boolean`	`understands(CGNode node)`	Does this object understand the given method? The caller had better check this before inquiring on other properties.

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

- Constructor Detail
  - DelegatingRTAContextInterpreter
```
public DelegatingRTAContextInterpreter(RTAContextInterpreter A,
                                       RTAContextInterpreter B)
```
- Method Detail
  - understands
```
public boolean understands(CGNode node)
```
    Description copied from interface: CHAContextInterpreter
    
    Does this object understand the given method? The caller had better check this before inquiring on other properties.
    
    Specified by:
    
    understands in interface CHAContextInterpreter
  - iterateNewSites
```
public Iterator<NewSiteReference> iterateNewSites(CGNode node)
```
    Specified by:
    
    iterateNewSites in interface RTAContextInterpreter
    
    Returns:
    
    an Iterator of the types that may be allocated by a given method in a given context.
  - iterateCallSites
```
public Iterator<CallSiteReference> iterateCallSites(CGNode node)
```
    Specified by:
    
    iterateCallSites in interface CHAContextInterpreter
    
    Returns:
    
    an Iterator of the call statements that may execute in a given method for a given context
  - iterateFieldsRead
```
public Iterator<FieldReference> iterateFieldsRead(CGNode node)
```
    Specified by:
    
    iterateFieldsRead in interface RTAContextInterpreter
    
    Returns:
    
    iterator of FieldReference
  - iterateFieldsWritten
```
public Iterator<FieldReference> iterateFieldsWritten(CGNode node)
```
    Specified by:
    
    iterateFieldsWritten in interface RTAContextInterpreter
    
    Returns:
    
    iterator of FieldReference
  - recordFactoryType
```
public boolean recordFactoryType(CGNode node,
                                 IClass klass)
```
    Description copied from interface: RTAContextInterpreter
    
    record that the "factory" method of a node should be interpreted to allocate a particular class. TODO: this is a little ugly, is there a better place to move this?
    
    Specified by:
    
    recordFactoryType in interface RTAContextInterpreter
    
    Returns:
    
    true iff a NEW type was recorded, false if the type was previously recorded.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class DelegatingRTAContextInterpreter

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DelegatingRTAContextInterpreter

Method Detail

understands

iterateNewSites

iterateCallSites

iterateFieldsRead

iterateFieldsWritten

recordFactoryType

toString