Package com.alibaba.druid.sql.dialect.postgresql.ast.expr

Class PGExprImpl

java.lang.Object

com.alibaba.druid.sql.ast.SQLObjectImpl

com.alibaba.druid.sql.ast.SQLExprImpl

com.alibaba.druid.sql.dialect.postgresql.ast.expr.PGExprImpl

All Implemented Interfaces:

SQLExpr, SQLObject, PGExpr, PGSQLObject, Cloneable

Direct Known Subclasses:

PGBoxExpr, PGCidrExpr, PGCircleExpr, PGExtractExpr, PGInetExpr, PGLineSegmentsExpr, PGMacAddrExpr, PGPointExpr, PGPolygonExpr

public abstract class PGExprImpl
extends SQLExprImpl
implements PGExpr

Field Summary

Fields inherited from class com.alibaba.druid.sql.ast.SQLObjectImpl

attributes, hint, parent, sourceColumn, sourceLine

Constructor Summary

Constructors

Constructor	Description
PGExprImpl()

Method Summary

Modifier and Type	Method	Description
abstract void	accept0(PGASTVisitor visitor)
protected void	accept0(SQLASTVisitor visitor)
String	toString()

Methods inherited from class com.alibaba.druid.sql.ast.SQLExprImpl

clone, computeDataType, equals, getChildren, hashCode

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

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.alibaba.druid.sql.ast.SQLExpr

clone, computeDataType, getChildren, getHint

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

Constructor Details

PGExprImpl

public PGExprImpl()

Method Details

accept0

public abstract void accept0(PGASTVisitor visitor)

Specified by:

accept0 in interface PGSQLObject

accept0

protected void accept0(SQLASTVisitor visitor)

Specified by:

accept0 in class SQLObjectImpl

toString

public String toString()

Overrides:

toString in class SQLObjectImpl