Package com.alibaba.druid.sql.ast.expr
Class SQLUnaryExpr
java.lang.Object
com.alibaba.druid.sql.ast.SQLObjectImpl
com.alibaba.druid.sql.ast.SQLExprImpl
com.alibaba.druid.sql.ast.expr.SQLUnaryExpr
- All Implemented Interfaces:
SQLExpr
,SQLObject
,SQLReplaceable
,Serializable
,Cloneable
- See Also:
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Field Summary
Fields inherited from class com.alibaba.druid.sql.ast.SQLObjectImpl
attributes, hint, parent, sourceColumn, sourceLine
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionprotected void
accept0
(SQLASTVisitor visitor) clone()
boolean
getExpr()
int
hashCode()
boolean
void
void
setOperator
(SQLUnaryOperator operator) Methods inherited from class com.alibaba.druid.sql.ast.SQLObjectImpl
accept, acceptChild, acceptChild, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getHint, getParent, getSourceColumn, getSourceLine, hasAfterComment, hasBeforeComment, output, output, putAttribute, setHint, setParent, setSourceColumn, setSourceLine, toString
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface com.alibaba.druid.sql.ast.SQLObject
accept, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getParent, hasAfterComment, hasBeforeComment, output, output, putAttribute, setParent
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Constructor Details
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SQLUnaryExpr
public SQLUnaryExpr() -
SQLUnaryExpr
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Method Details
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clone
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getOperator
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setOperator
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getExpr
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setExpr
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accept0
- Specified by:
accept0
in classSQLObjectImpl
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getChildren
- Specified by:
getChildren
in interfaceSQLExpr
- Overrides:
getChildren
in classSQLExprImpl
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hashCode
public int hashCode()- Specified by:
hashCode
in classSQLExprImpl
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equals
- Specified by:
equals
in classSQLExprImpl
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replace
- Specified by:
replace
in interfaceSQLReplaceable
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computeDataType
- Specified by:
computeDataType
in interfaceSQLExpr
- Overrides:
computeDataType
in classSQLExprImpl
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