public abstract class CallStringContextSelector extends Object implements ContextSelector
Modifier and Type | Class and Description |
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static class |
CallStringContextSelector.CallStringContextPair |
Modifier and Type | Field and Description |
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static ContextKey |
CALL_STRING |
Constructor and Description |
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CallStringContextSelector(ContextSelector base) |
Modifier and Type | Method and Description |
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Context |
getCalleeTarget(CGNode caller,
CallSiteReference site,
IMethod callee,
InstanceKey[] receiver)
Given a calling node and a call site, returns the Context in which the callee should be evaluated.
|
protected abstract int |
getLength(CGNode caller,
CallSiteReference site,
IMethod target) |
IntSet |
getRelevantParameters(CGNode caller,
CallSiteReference site)
Given a calling node and a call site, return the set of parameters based
on which this selector may choose to specialize contexts.
|
public static final ContextKey CALL_STRING
public CallStringContextSelector(ContextSelector base)
protected abstract int getLength(CGNode caller, CallSiteReference site, IMethod target)
public Context getCalleeTarget(CGNode caller, CallSiteReference site, IMethod callee, InstanceKey[] receiver)
ContextSelector
getCalleeTarget
in interface ContextSelector
caller
- the node containing the call sitesite
- description of the call sitereceiver
- the abstract objects (InstanceKeys) of parameters of interest to the selectorpublic IntSet getRelevantParameters(CGNode caller, CallSiteReference site)
ContextSelector
getRelevantParameters
in interface ContextSelector
caller
- the calling nodesite
- the specific call site