Package antlr.debug
Class Tracer
- java.lang.Object
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- antlr.debug.TraceAdapter
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- antlr.debug.Tracer
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- All Implemented Interfaces:
ListenerBase
,TraceListener
,java.util.EventListener
- Direct Known Subclasses:
ParserReporter
public class Tracer extends TraceAdapter implements TraceListener
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Field Summary
Fields Modifier and Type Field Description (package private) java.lang.String
indent
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Constructor Summary
Constructors Constructor Description Tracer()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
dedent()
void
enterRule(TraceEvent e)
void
exitRule(TraceEvent e)
protected void
indent()
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Methods inherited from class antlr.debug.TraceAdapter
doneParsing, refresh
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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 antlr.debug.ListenerBase
doneParsing, refresh
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Method Detail
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dedent
protected void dedent()
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enterRule
public void enterRule(TraceEvent e)
- Specified by:
enterRule
in interfaceTraceListener
- Overrides:
enterRule
in classTraceAdapter
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exitRule
public void exitRule(TraceEvent e)
- Specified by:
exitRule
in interfaceTraceListener
- Overrides:
exitRule
in classTraceAdapter
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indent
protected void indent()
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