spoon.reflect.visitor.filter

Class VariableScopeFunction

java.lang.Object

spoon.reflect.visitor.filter.VariableScopeFunction

All Implemented Interfaces:

CtConsumableFunction<CtVariable<?>>

public class VariableScopeFunction
extends java.lang.Object
implements CtConsumableFunction<CtVariable<?>>

The mapping function, accepting CtVariable

• CtLocalVariable - local variable declared in body
• CtParameter - method parameter
• CtCatchVariable - try - catch variable

and returning all the CtElements, which exists in visibility scope of this variable.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	VariableScopeFunction.Visitor

Field Summary

Fields

Modifier and Type	Field and Description
protected CtConsumer<java.lang.Object>	outputConsumer
protected VariableScopeFunction.Visitor	visitor

Constructor Summary

Constructors

Constructor and Description
VariableScopeFunction()

Method Summary

Modifier and Type	Method and Description
void	apply(CtVariable<?> variable, CtConsumer<java.lang.Object> outputConsumer) Evaluates the function on the given input.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

visitor

protected final VariableScopeFunction.Visitor visitor

outputConsumer

protected CtConsumer<java.lang.Object> outputConsumer

Constructor Detail

VariableScopeFunction

public VariableScopeFunction()

Method Detail

apply

public void apply(CtVariable<?> variable,
                  CtConsumer<java.lang.Object> outputConsumer)

Description copied from interface: CtConsumableFunction

Evaluates the function on the given input.

Specified by:

apply in interface CtConsumableFunction<CtVariable<?>>

Parameters:

variable - the input of the function

outputConsumer - the consumer which accepts the results of this function.