com.shulie.druid.sql.dialect.postgresql.ast.expr

类 PGExtractExpr

java.lang.Object

com.shulie.druid.sql.ast.SQLObjectImpl

com.shulie.druid.sql.ast.SQLExprImpl

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

com.shulie.druid.sql.dialect.postgresql.ast.expr.PGExtractExpr

所有已实现的接口:

SQLExpr, SQLObject, SQLReplaceable, PGExpr, PGSQLObject, Cloneable

public class PGExtractExpr
extends PGExprImpl
implements SQLReplaceable

字段概要

从类继承的字段 com.shulie.druid.sql.ast.SQLObjectImpl

attributes, hint, parent, sourceColumn, sourceLine

构造器概要

构造器

构造器和说明
PGExtractExpr()

方法概要

限定符和类型	方法和说明
void	accept0(PGASTVisitor visitor)
PGExtractExpr	clone()
boolean	equals(Object obj)
List<SQLObject>	getChildren()
PGDateField	getField()
SQLExpr	getSource()
int	hashCode()
boolean	replace(SQLExpr expr, SQLExpr target)
void	setField(PGDateField field)
void	setSource(SQLExpr source)

从类继承的方法 com.shulie.druid.sql.dialect.postgresql.ast.expr.PGExprImpl

accept0, toString

从类继承的方法 com.shulie.druid.sql.ast.SQLExprImpl

computeDataType

从类继承的方法 com.shulie.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

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.shulie.druid.sql.ast.SQLExpr

computeDataType, getHint

从接口继承的方法 com.shulie.druid.sql.ast.SQLObject

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

构造器详细资料

PGExtractExpr

public PGExtractExpr()

方法详细资料

clone

public PGExtractExpr clone()

指定者:

clone 在接口中 SQLExpr

指定者:

clone 在接口中 SQLObject

指定者:

clone 在类中 SQLExprImpl

getField

public PGDateField getField()

setField

public void setField(PGDateField field)

getSource

public SQLExpr getSource()

setSource

public void setSource(SQLExpr source)

replace

public boolean replace(SQLExpr expr,
                       SQLExpr target)

指定者:

replace 在接口中 SQLReplaceable

accept0

public void accept0(PGASTVisitor visitor)

指定者:

accept0 在接口中 PGSQLObject

指定者:

accept0 在类中 PGExprImpl

getChildren

public List<SQLObject> getChildren()

指定者:

getChildren 在接口中 SQLExpr

覆盖:

getChildren 在类中 SQLExprImpl

hashCode

public int hashCode()

指定者:

hashCode 在类中 SQLExprImpl

equals

public boolean equals(Object obj)

指定者:

equals 在类中 SQLExprImpl