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java.lang.Objectorg.parboiled.trees.ImmutableGraphNode<Matcher>
org.parboiled.matchers.AbstractMatcher
public abstract class AbstractMatcher
Abstract base class of most regular Matchers.
| Constructor Summary | |
|---|---|
AbstractMatcher(Rule[] subRules,
java.lang.String label)
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AbstractMatcher(Rule subRule,
java.lang.String label)
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AbstractMatcher(java.lang.String label)
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| Method Summary | |
|---|---|
boolean |
areMismatchesMemoed()
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boolean |
areSubnodesSuppressed()
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java.lang.String |
getLabel()
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MatcherContext |
getSubContext(MatcherContext context)
Creates a context for the matching of this matcher using the given parent context. |
java.lang.Object |
getTag()
Retrieves a previously set tag object. |
boolean |
hasCustomLabel()
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boolean |
isNodeSkipped()
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boolean |
isNodeSuppressed()
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AbstractMatcher |
label(java.lang.String label)
Attaches a label to this Rule. |
Rule |
memoMismatches()
Enables memoization of rule mismatches for consecutive rule applications at the same input location. |
void |
setTag(java.lang.Object tagObject)
Associates an arbitrary object with this matcher. |
Rule |
skipNode()
Instructs parboiled to not create a parse tree node for this rule. |
Rule |
suppressNode()
Instructs parboiled to not create a parse tree node for this rule and all subrules, which can significantly increase parsing performance. |
Rule |
suppressSubnodes()
Instructs parboiled to not create parse tree nodes for the subrules of this rule, which can significantly increase parsing performance. |
java.lang.String |
toString()
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| Methods inherited from class org.parboiled.trees.ImmutableGraphNode |
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getChildren |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface org.parboiled.matchers.Matcher |
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accept, match |
| Methods inherited from interface org.parboiled.trees.GraphNode |
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getChildren |
| Constructor Detail |
|---|
public AbstractMatcher(java.lang.String label)
public AbstractMatcher(Rule subRule,
java.lang.String label)
public AbstractMatcher(Rule[] subRules,
java.lang.String label)
| Method Detail |
|---|
public boolean isNodeSuppressed()
isNodeSuppressed in interface Matcherpublic boolean areSubnodesSuppressed()
areSubnodesSuppressed in interface Matcherpublic boolean isNodeSkipped()
isNodeSkipped in interface Matcherpublic boolean areMismatchesMemoed()
areMismatchesMemoed in interface Matcherpublic java.lang.String getLabel()
getLabel in interface Matcherpublic boolean hasCustomLabel()
hasCustomLabel in interface Matcherpublic java.lang.String toString()
toString in class java.lang.Objectpublic AbstractMatcher label(java.lang.String label)
Rule
label in interface Rulelabel - the label
public Rule suppressNode()
Rule
suppressNode in interface Rulepublic Rule suppressSubnodes()
Rule
suppressSubnodes in interface Rulepublic Rule skipNode()
RuleContext during rule matching.
Corresponds to the @SkipNode annotation.
skipNode in interface Rulepublic Rule memoMismatches()
Rule
memoMismatches in interface Rulepublic java.lang.Object getTag()
Matcher
getTag in interface Matcherpublic void setTag(java.lang.Object tagObject)
Matcher
setTag in interface MatchertagObject - the tag objectpublic MatcherContext getSubContext(MatcherContext context)
Matcher
getSubContext in interface Matchercontext - the parent context
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