Package net.sourceforge.plantuml.tim.stdlib

Class VariableExists

java.lang.Object

net.sourceforge.plantuml.tim.stdlib.SimpleReturnFunction

net.sourceforge.plantuml.tim.stdlib.VariableExists

All Implemented Interfaces:

TFunction

public class VariableExists
extends SimpleReturnFunction

Constructor Summary

Constructors

Constructor	Description
VariableExists()

Method Summary

Modifier and Type	Method	Description
boolean	canCover(int nbArg, java.util.Set<java.lang.String> namedArgument)
TValue	executeReturnFunction(TContext context, TMemory memory, LineLocation location, java.util.List<TValue> values, java.util.Map<java.lang.String,TValue> named)
TFunctionSignature	getSignature()

Methods inherited from class net.sourceforge.plantuml.tim.stdlib.SimpleReturnFunction

executeProcedure, executeProcedureInternal, getFunctionType, isUnquoted

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableExists

public VariableExists()

Method Detail

getSignature

public TFunctionSignature getSignature()

canCover

public boolean canCover(int nbArg,
                        java.util.Set<java.lang.String> namedArgument)

executeReturnFunction

public TValue executeReturnFunction(TContext context,
                                    TMemory memory,
                                    LineLocation location,
                                    java.util.List<TValue> values,
                                    java.util.Map<java.lang.String,TValue> named)
                             throws EaterException,
                                    EaterExceptionLocated

Throws:

EaterException

EaterExceptionLocated