Class BooleanReturningMethodInvoker
- java.lang.Object
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- org.codehaus.groovy.runtime.callsite.BooleanReturningMethodInvoker
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public class BooleanReturningMethodInvoker extends Object
Helper class for internal use only. This allows to call a given method and convert the result to a boolean. It will do this by caching the method call as well as the "asBoolean" inCallSiteArray
fashion. "asBoolean" will not be called if the result is null or a Boolean. In case of null we return false and in case of a Boolean we simply unbox. This logic is designed after the one present inDefaultTypeTransformation.castToBoolean(Object)
. The purpose of this class is to avoid the slow "asBoolean" call in that method. The nature of this class allows a per instance caching instead of a per class caching like the normalCallSiteArray
logic.
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Constructor Summary
Constructors Constructor Description BooleanReturningMethodInvoker()
BooleanReturningMethodInvoker(String methodName)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
convertToBoolean(Object arg)
boolean
invoke(Object receiver, Object... args)
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Constructor Detail
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BooleanReturningMethodInvoker
public BooleanReturningMethodInvoker()
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BooleanReturningMethodInvoker
public BooleanReturningMethodInvoker(String methodName)
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