Package org.apache.calcite.util
Class PrecedenceClimbingParser.Token
- java.lang.Object
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- org.apache.calcite.util.PrecedenceClimbingParser.Token
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- Direct Known Subclasses:
PrecedenceClimbingParser.Call
,PrecedenceClimbingParser.Op
- Enclosing class:
- PrecedenceClimbingParser
public static class PrecedenceClimbingParser.Token extends java.lang.Object
A token: either an atom, a call to an operator with arguments, or an unmatched operator.
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Field Summary
Fields Modifier and Type Field Description (package private) int
left
(package private) PrecedenceClimbingParser.Token
next
java.lang.Object
o
(package private) PrecedenceClimbingParser.Token
previous
(package private) int
right
PrecedenceClimbingParser.Type
type
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Constructor Summary
Constructors Constructor Description Token(PrecedenceClimbingParser.Type type, java.lang.Object o, int left, int right)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description PrecedenceClimbingParser.Token
copy()
protected java.lang.StringBuilder
print(java.lang.StringBuilder b)
java.lang.String
toString()
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Field Detail
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previous
PrecedenceClimbingParser.Token previous
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next
PrecedenceClimbingParser.Token next
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type
public final PrecedenceClimbingParser.Type type
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o
public final java.lang.Object o
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left
final int left
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right
final int right
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Constructor Detail
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Token
Token(PrecedenceClimbingParser.Type type, java.lang.Object o, int left, int right)
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Method Detail
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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print
protected java.lang.StringBuilder print(java.lang.StringBuilder b)
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copy
public PrecedenceClimbingParser.Token copy()
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