Class NonTerminalConsumer.OptionalAlternativesConsumer
- java.lang.Object
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- org.eclipse.xtext.parser.packrat.consumers.NonTerminalConsumer.ElementConsumer<Element>
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- org.eclipse.xtext.parser.packrat.consumers.NonTerminalConsumer.OptionalElementConsumer<Alternatives>
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- org.eclipse.xtext.parser.packrat.consumers.NonTerminalConsumer.OptionalAlternativesConsumer
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- All Implemented Interfaces:
IElementConsumer
,IFurtherParsable.Source<AlternativesToken>
,IParsedTokenSource
- Enclosing class:
- NonTerminalConsumer
protected abstract class NonTerminalConsumer.OptionalAlternativesConsumer extends NonTerminalConsumer.OptionalElementConsumer<Alternatives> implements IFurtherParsable.Source<AlternativesToken>
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Constructor Summary
Constructors Modifier Constructor Description protected
OptionalAlternativesConsumer(Alternatives element)
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description protected int
doConsume(boolean optional)
protected abstract void
doGetConsumers(NonTerminalConsumer.ConsumerAcceptor acceptor)
protected IElementConsumer[]
getConsumers()
int
parseFurther(IFurtherParsable<AlternativesToken> token)
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Methods inherited from class org.eclipse.xtext.parser.packrat.consumers.NonTerminalConsumer.OptionalElementConsumer
consume
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Methods inherited from class org.eclipse.xtext.parser.packrat.consumers.NonTerminalConsumer.ElementConsumer
getElement, getErrorMessage, parseAgain
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.xtext.parser.packrat.tokens.IParsedTokenSource
parseAgain
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Constructor Detail
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OptionalAlternativesConsumer
protected OptionalAlternativesConsumer(Alternatives element)
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Method Detail
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doConsume
protected final int doConsume(boolean optional) throws java.lang.Exception
- Specified by:
doConsume
in classNonTerminalConsumer.ElementConsumer<Alternatives>
- Throws:
java.lang.Exception
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getConsumers
protected final IElementConsumer[] getConsumers()
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parseFurther
public int parseFurther(IFurtherParsable<AlternativesToken> token) throws java.lang.Exception
- Specified by:
parseFurther
in interfaceIFurtherParsable.Source<AlternativesToken>
- Throws:
java.lang.Exception
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doGetConsumers
protected abstract void doGetConsumers(NonTerminalConsumer.ConsumerAcceptor acceptor)
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