com.alibaba.druid.sql.ast.expr

Class SQLAggregateExpr

java.lang.Object

com.alibaba.druid.sql.ast.SQLObjectImpl

com.alibaba.druid.sql.ast.SQLExprImpl

com.alibaba.druid.sql.ast.expr.SQLAggregateExpr

All Implemented Interfaces:

SQLExpr, SQLObject, SQLReplaceable, Serializable, Cloneable

public class SQLAggregateExpr
extends SQLExprImpl
implements Serializable, SQLReplaceable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SQLAggregateExpr(String methodName)
SQLAggregateExpr(String methodName, SQLAggregateOption option)

Method Summary

Modifier and Type	Method and Description
void	addArgument(SQLExpr argument)
SQLAggregateExpr	clone()
SQLDataType	computeDataType()
boolean	equals(Object obj)
List<SQLExpr>	getArguments()
List	getChildren()
Boolean	getIgnoreNulls()
SQLKeep	getKeep()
String	getMethodName()
SQLAggregateOption	getOption()
SQLOver	getOver()
SQLOrderBy	getWithinGroup()
int	hashCode()
boolean	isIgnoreNulls()
long	methodNameHashCod64()
boolean	replace(SQLExpr expr, SQLExpr target)
void	setIgnoreNulls(boolean ignoreNulls)
void	setKeep(SQLKeep keep)
void	setMethodName(String methodName)
void	setOption(SQLAggregateOption option)
void	setOver(SQLOver over)
void	setWithinGroup(SQLOrderBy withinGroup)
String	toString()

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

accept, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getParent, hasAfterComment, hasBeforeComment, output, putAttribute, setParent

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

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

accept, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getParent, hasAfterComment, hasBeforeComment, output, putAttribute, setParent

Constructor Detail

SQLAggregateExpr

public SQLAggregateExpr(String methodName)

SQLAggregateExpr

public SQLAggregateExpr(String methodName,
                        SQLAggregateOption option)

Method Detail

getMethodName

public String getMethodName()

setMethodName

public void setMethodName(String methodName)

methodNameHashCod64

public long methodNameHashCod64()

getWithinGroup

public SQLOrderBy getWithinGroup()

setWithinGroup

public void setWithinGroup(SQLOrderBy withinGroup)

getOption

public SQLAggregateOption getOption()

setOption

public void setOption(SQLAggregateOption option)

getArguments

public List<SQLExpr> getArguments()

addArgument

public void addArgument(SQLExpr argument)

getOver

public SQLOver getOver()

setOver

public void setOver(SQLOver over)

getKeep

public SQLKeep getKeep()

setKeep

public void setKeep(SQLKeep keep)

isIgnoreNulls

public boolean isIgnoreNulls()

getIgnoreNulls

public Boolean getIgnoreNulls()

setIgnoreNulls

public void setIgnoreNulls(boolean ignoreNulls)

toString

public String toString()

Overrides:

toString in class SQLObjectImpl

getChildren

public List getChildren()

Specified by:

getChildren in interface SQLExpr

hashCode

public int hashCode()

Specified by:

hashCode in class SQLExprImpl

equals

public boolean equals(Object obj)

Specified by:

equals in class SQLExprImpl

clone

public SQLAggregateExpr clone()

Specified by:

clone in interface SQLExpr

Specified by:

clone in interface SQLObject

Specified by:

clone in class SQLExprImpl

computeDataType

public SQLDataType computeDataType()

Specified by:

computeDataType in interface SQLExpr

Overrides:

computeDataType in class SQLExprImpl

replace

public boolean replace(SQLExpr expr,
                       SQLExpr target)

Specified by:

replace in interface SQLReplaceable