BinaryExpression (core 0.10.16 API)

java.lang.Object
- me.danwi.sqlex.core.query.expression.BinaryExpression

All Implemented Interfaces:: Expression

Direct Known Subclasses:: LikeExpression

public class BinaryExpression
extends java.lang.Object
implements Expression

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected Expression left
  
  protected Expression right
- Constructor Summary
  
  Constructors
  Constructor Description
  
  BinaryExpression(java.lang.String operator, Expression left, Expression right)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  java.lang.String toSQL()
  表达式转换成SQL片段
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface me.danwi.sqlex.core.query.expression.Expression
    add, and, div, eq, gt, gte, in, isNotNull, isNull, like, lt, lte, mul, ne, notIn, notLike, or, sub

Field Detail

left
```
protected final Expression left
```

right
```
protected final Expression right
```

Constructor Detail

BinaryExpression

public BinaryExpression(java.lang.String operator,
                        Expression left,
                        Expression right)

Method Detail
- toSQL
```
public java.lang.String toSQL()
```
  Description copied from interface: Expression
  
  表达式转换成SQL片段
  
  Specified by:
  
  toSQL in interface Expression
  
  Returns:
  
  SQL判断