Package com.alibaba.druid.sql.ast.statement

Class SQLReturnStatement

java.lang.Object

com.alibaba.druid.sql.ast.SQLObjectImpl

com.alibaba.druid.sql.ast.SQLStatementImpl

com.alibaba.druid.sql.ast.statement.SQLReturnStatement

All Implemented Interfaces:

SQLDbTypedObject, SQLObject, SQLReplaceable, SQLStatement

public class SQLReturnStatement
extends SQLStatementImpl
implements SQLReplaceable

Field Summary

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

afterSemi, dbType, headHints

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

attributes, hint, parent, sourceColumn, sourceLine

Constructor Summary

Constructors

Constructor	Description
SQLReturnStatement()
SQLReturnStatement(DbType dbType)

Method Summary

Modifier and Type	Method	Description
protected void	accept0(SQLASTVisitor visitor)
SQLReturnStatement	clone()
List<SQLObject>	getChildren()
SQLExpr	getExpr()
boolean	replace(SQLExpr expr, SQLExpr target)
void	setExpr(SQLExpr expr)

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

getDbType, getHeadHintsDirect, isAfterSemi, setAfterSemi, setDbType, setHeadHints, toLowerCaseString, toParameterizedString, toString, toString, toUnformattedString

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

accept, acceptChild, acceptChild, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, computeDataType, 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

equals, finalize, getClass, hashCode, 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

Constructor Details

SQLReturnStatement

public SQLReturnStatement()

SQLReturnStatement

public SQLReturnStatement(DbType dbType)

Method Details

getExpr

public SQLExpr getExpr()

setExpr

public void setExpr(SQLExpr expr)

accept0

protected void accept0(SQLASTVisitor visitor)

Overrides:

accept0 in class SQLStatementImpl

clone

public SQLReturnStatement clone()

Specified by:

clone in interface SQLObject

Specified by:

clone in interface SQLStatement

Overrides:

clone in class SQLStatementImpl

getChildren

public List<SQLObject> getChildren()

Specified by:

getChildren in interface SQLStatement

Overrides:

getChildren in class SQLStatementImpl

replace

public boolean replace(SQLExpr expr,
 SQLExpr target)

Specified by:

replace in interface SQLReplaceable