com.alibaba.druid.sql.ast.expr

类 SQLUnaryExpr

java.lang.Object

com.alibaba.druid.sql.ast.SQLObjectImpl

com.alibaba.druid.sql.ast.SQLExprImpl

com.alibaba.druid.sql.ast.expr.SQLUnaryExpr

所有已实现的接口:

SQLExpr, SQLObject, Serializable, Cloneable

public class SQLUnaryExpr
extends SQLExprImpl
implements Serializable

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
private SQLExpr	expr
private SQLUnaryOperator	operator
private static long	serialVersionUID

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

attributes, parent

构造器概要

构造器

构造器和说明
SQLUnaryExpr()
SQLUnaryExpr(SQLUnaryOperator operator, SQLExpr expr)

方法概要

限定符和类型	方法和说明
protected void	accept0(SQLASTVisitor visitor)
SQLUnaryExpr	clone()
boolean	equals(Object obj)
List<SQLObject>	getChildren()
SQLExpr	getExpr()
SQLUnaryOperator	getOperator()
int	hashCode()
void	setExpr(SQLExpr expr)
void	setOperator(SQLUnaryOperator operator)

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

computeDataType

从类继承的方法 com.alibaba.druid.sql.ast.SQLObjectImpl

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

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.alibaba.druid.sql.ast.SQLObject

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

字段详细资料

serialVersionUID

private static final long serialVersionUID

另请参阅:

常量字段值

expr

private SQLExpr expr

operator

private SQLUnaryOperator operator

构造器详细资料

SQLUnaryExpr

public SQLUnaryExpr()

SQLUnaryExpr

public SQLUnaryExpr(SQLUnaryOperator operator,
                    SQLExpr expr)

方法详细资料

clone

public SQLUnaryExpr clone()

指定者:

clone 在接口中 SQLExpr

指定者:

clone 在接口中 SQLObject

覆盖:

clone 在类中 SQLExprImpl

getOperator

public SQLUnaryOperator getOperator()

setOperator

public void setOperator(SQLUnaryOperator operator)

getExpr

public SQLExpr getExpr()

setExpr

public void setExpr(SQLExpr expr)

accept0

protected void accept0(SQLASTVisitor visitor)

指定者:

accept0 在类中 SQLObjectImpl

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