public abstract class BinaryExpression extends java.lang.Object implements Expression
Description: A basic class for binary expressions, that is expressions having a left member and a right member which are in turn expressions.
Title:首亨软件 - TSS/CRM等
| 构造器和说明 |
|---|
BinaryExpression() |
| 限定符和类型 | 方法和说明 |
|---|---|
Expression |
getLeftExpression() |
Expression |
getRightExpression() |
abstract java.lang.String |
getStringExpression() |
boolean |
isNot() |
void |
setLeftExpression(Expression expression) |
void |
setNot() |
void |
setRightExpression(Expression expression) |
java.lang.String |
toString() |
acceptpublic Expression getLeftExpression()
public Expression getRightExpression()
public void setLeftExpression(Expression expression)
public void setRightExpression(Expression expression)
public void setNot()
public boolean isNot()
public java.lang.String toString()
toString 在类中 java.lang.Objectpublic abstract java.lang.String getStringExpression()