Package org.javacc.parser
Class Lookahead
java.lang.Object
org.javacc.parser.Expansion
org.javacc.parser.Lookahead
Describes lookahead rule for a particular expansion or expansion
sequence (See Sequence.java). In case this describes the lookahead
rule for a single expansion unit, then a sequence is created with
this node as the first element, and the expansion unit as the second
and last element.
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Field Summary
Fields inherited from class org.javacc.parser.Expansion
eol, inMinimumSize, myGeneration, nextGenerationIndex, parent
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionint
boolean
void
setAmount
(int amount) void
setExplicit
(boolean isExplicit) void
setLaExpansion
(Expansion la_expansion) Methods inherited from class org.javacc.parser.Expansion
dumpPrefix, getProductionName, hashCode, reInit, toString
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Constructor Details
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Lookahead
public Lookahead()
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Method Details
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dump
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getActionTokens
- Returns:
- the action_tokens
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setAmount
public void setAmount(int amount) - Parameters:
amount
- the amount to set
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getAmount
public int getAmount()- Returns:
- the amount
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setLaExpansion
- Parameters:
la_expansion
- the la_expansion to set
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getLaExpansion
- Returns:
- the la_expansion
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setExplicit
public void setExplicit(boolean isExplicit) - Parameters:
isExplicit
- the isExplicit to set
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isExplicit
public boolean isExplicit()- Returns:
- the isExplicit
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