EmptyLogic 类
空逻辑
public sealed class EmptyLogic : ISqlLogic, ISqlFragment
- 继承
-
objectEmptyLogic
- 实现
- 扩展方法
字段
Instance
单例
public static readonly EmptyLogic Instance
字段值
方法
Not()
not Empty还为Empty
public EmptyLogic Not()
返回
TryWrite(ISqlEngine, StringBuilder)
sql拼接
public bool TryWrite(ISqlEngine engine, StringBuilder sql)
参数
engine
ISqlEngine数据库
sql
StringBuildersql
返回
运算符
operator &(AndLogic, EmptyLogic)
与逻辑
public static AndLogic operator &(AndLogic other, EmptyLogic logic)
参数
other
AndLogiclogic
EmptyLogic查询逻辑
返回
operator &(AtomicLogic, EmptyLogic)
与逻辑
public static AtomicLogic operator &(AtomicLogic other, EmptyLogic logic)
参数
other
AtomicLogiclogic
EmptyLogic查询逻辑
返回
operator &(ComplexAndLogic, EmptyLogic)
与逻辑
public static ComplexAndLogic operator &(ComplexAndLogic other, EmptyLogic logic)
参数
other
ComplexAndLogiclogic
EmptyLogic查询逻辑
返回
operator &(ComplexOrLogic, EmptyLogic)
与逻辑
public static Logic operator &(ComplexOrLogic other, EmptyLogic logic)
参数
other
ComplexOrLogiclogic
EmptyLogic查询逻辑
返回
operator &(EmptyLogic, AndLogic)
与逻辑
public static AndLogic operator &(EmptyLogic logic, AndLogic other)
参数
logic
EmptyLogic查询逻辑
other
AndLogic
返回
operator &(EmptyLogic, AtomicLogic)
与逻辑
public static AtomicLogic operator &(EmptyLogic logic, AtomicLogic other)
参数
logic
EmptyLogic查询逻辑
other
AtomicLogic
返回
operator &(EmptyLogic, ComplexAndLogic)
与逻辑
public static ComplexAndLogic operator &(EmptyLogic logic, ComplexAndLogic other)
参数
logic
EmptyLogic查询逻辑
other
ComplexAndLogic
返回
operator &(EmptyLogic, ComplexOrLogic)
与逻辑
public static Logic operator &(EmptyLogic logic, ComplexOrLogic other)
参数
logic
EmptyLogic查询逻辑
other
ComplexOrLogic
返回
operator &(EmptyLogic, EmptyLogic)
与逻辑
public static EmptyLogic operator &(EmptyLogic logic, EmptyLogic other)
参数
logic
EmptyLogic查询逻辑
other
EmptyLogic
返回
operator &(EmptyLogic, OrLogic)
与逻辑
public static Logic operator &(EmptyLogic logic, OrLogic other)
参数
logic
EmptyLogic查询逻辑
other
OrLogic
返回
operator &(OrLogic, EmptyLogic)
与逻辑
public static Logic operator &(OrLogic other, EmptyLogic logic)
参数
other
OrLogiclogic
EmptyLogic查询逻辑
返回
operator |(AndLogic, EmptyLogic)
或逻辑
public static Logic operator |(AndLogic other, EmptyLogic logic)
参数
other
AndLogiclogic
EmptyLogic查询逻辑
返回
operator |(AtomicLogic, EmptyLogic)
或逻辑
public static AtomicLogic operator |(AtomicLogic other, EmptyLogic logic)
参数
other
AtomicLogiclogic
EmptyLogic查询逻辑
返回
operator |(ComplexAndLogic, EmptyLogic)
或逻辑
public static Logic operator |(ComplexAndLogic other, EmptyLogic logic)
参数
other
ComplexAndLogiclogic
EmptyLogic查询逻辑
返回
operator |(ComplexOrLogic, EmptyLogic)
或逻辑
public static ComplexOrLogic operator |(ComplexOrLogic other, EmptyLogic logic)
参数
other
ComplexOrLogiclogic
EmptyLogic查询逻辑
返回
operator |(EmptyLogic, AndLogic)
或逻辑
public static Logic operator |(EmptyLogic logic, AndLogic other)
参数
logic
EmptyLogic查询逻辑
other
AndLogic
返回
operator |(EmptyLogic, AtomicLogic)
或逻辑
public static AtomicLogic operator |(EmptyLogic logic, AtomicLogic other)
参数
logic
EmptyLogic查询逻辑
other
AtomicLogic
返回
operator |(EmptyLogic, ComplexAndLogic)
或逻辑
public static Logic operator |(EmptyLogic logic, ComplexAndLogic other)
参数
logic
EmptyLogic查询逻辑
other
ComplexAndLogic
返回
operator |(EmptyLogic, ComplexOrLogic)
或逻辑
public static ComplexOrLogic operator |(EmptyLogic logic, ComplexOrLogic other)
参数
logic
EmptyLogic查询逻辑
other
ComplexOrLogic
返回
operator |(EmptyLogic, EmptyLogic)
或逻辑
public static EmptyLogic operator |(EmptyLogic logic, EmptyLogic other)
参数
logic
EmptyLogic查询逻辑
other
EmptyLogic
返回
operator |(EmptyLogic, OrLogic)
或逻辑
public static OrLogic operator |(EmptyLogic logic, OrLogic other)
参数
logic
EmptyLogic查询逻辑
other
OrLogic
返回
operator |(OrLogic, EmptyLogic)
或逻辑
public static OrLogic operator |(OrLogic other, EmptyLogic logic)
参数
other
OrLogiclogic
EmptyLogic查询逻辑
返回
operator !(EmptyLogic)
反逻辑
public static EmptyLogic operator !(EmptyLogic logic)
参数
logic
EmptyLogic查询逻辑