org.eclipse.xtext.parser.packrat.consumers

Class NonTerminalConsumer.MandatoryLoopElementConsumer<Element extends AbstractElement>

java.lang.Object

org.eclipse.xtext.parser.packrat.consumers.NonTerminalConsumer.ElementConsumer<Element>

org.eclipse.xtext.parser.packrat.consumers.NonTerminalConsumer.MandatoryLoopElementConsumer<Element>

All Implemented Interfaces:

IElementConsumer, IParsedTokenSource

Direct Known Subclasses:

NonTerminalConsumer.MandatoryLoopAlternativesConsumer, NonTerminalConsumer.MandatoryLoopAssignmentConsumer, NonTerminalConsumer.MandatoryLoopGroupConsumer, NonTerminalConsumer.MandatoryLoopUnorderedGroupConsumer

Enclosing class:

NonTerminalConsumer

protected abstract class NonTerminalConsumer.MandatoryLoopElementConsumer<Element extends AbstractElement>
extends NonTerminalConsumer.ElementConsumer<Element>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MandatoryLoopElementConsumer(Element element)

Method Summary

Modifier and Type	Method and Description
int	consume() Scan the configured input source for a consumable element at the current offset.
int	parseAgain(ParsedToken token)

Methods inherited from class org.eclipse.xtext.parser.packrat.consumers.NonTerminalConsumer.ElementConsumer

doConsume, getElement, getErrorMessage

Methods inherited from class java.lang.Object

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

Constructor Detail

MandatoryLoopElementConsumer

protected MandatoryLoopElementConsumer(Element element)

Method Detail

parseAgain

public int parseAgain(ParsedToken token)
               throws java.lang.Exception

Specified by:

parseAgain in interface IParsedTokenSource

Overrides:

parseAgain in class NonTerminalConsumer.ElementConsumer<Element extends AbstractElement>

Throws:

java.lang.Exception

consume

public final int consume()
                  throws java.lang.Exception

Description copied from interface: IElementConsumer

Scan the configured input source for a consumable element at the current offset.

Specified by:

consume in interface IElementConsumer

Overrides:

consume in class NonTerminalConsumer.ElementConsumer<Element extends AbstractElement>

Throws:

java.lang.Exception