SelectExpressionItem

public class SelectExpressionItem
extends java.lang.Object
implements SelectItem

An expression as in "SELECT expr1 AS EXPR"

构造器
构造器和说明
`SelectExpressionItem()`
`SelectExpressionItem(Expression expression)`

方法
限定符和类型	方法和说明
`void`	`accept(SelectItemVisitor selectItemVisitor)`
`Alias`	`getAlias()`
`Expression`	`getExpression()`
`void`	`setAlias(Alias alias)`
`void`	`setExpression(Expression expression)`
`java.lang.String`	`toString()`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

public SelectExpressionItem(Expression expression)

public void setExpression(Expression expression)

public void accept(SelectItemVisitor selectItemVisitor)

类 SelectExpressionItem