Class GlobalIdentityFunction<E extends ISSABasicBlock>
java.lang.Object
org.scandroid.flow.functions.GlobalIdentityFunction<E>
- All Implemented Interfaces:
IFlowFunction
,IUnaryFlowFunction
public class GlobalIdentityFunction<E extends ISSABasicBlock>
extends Object
implements IUnaryFlowFunction
Flow function that only permits globals - and the zero element - to flow through
- Author:
- creswick
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Constructor Summary
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Method Summary
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Constructor Details
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GlobalIdentityFunction
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Method Details
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getTargets
- Specified by:
getTargets
in interfaceIUnaryFlowFunction
- Returns:
- set of d2 such that (d1,d2) is an edge in this distributive function's graph representation, or null if there are none
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