/// <summary>
/// 创建小于等于运算表达式
/// </summary>
/// <param name="left">左操作数</param>
/// <param name="value">值</param>
public static Expression LessEqual(this Expression left, object value)
{
return(left.LessEqual(Lambda.Constant(left, value)));
}
/// <summary>
/// 创建小于运算表达式
/// </summary>
/// <param name="left">左操作数</param>
/// <param name="value">值</param>
public static Expression Less(this Expression left, object value)
{
return(left.Less(Lambda.Constant(value, left)));
}
/// <summary>
/// 创建大于运算表达式
/// </summary>
/// <param name="left">左操作数</param>
/// <param name="value">值</param>
public static Expression Greater(this Expression left, object value)
{
return(left.Greater(Lambda.Constant(left, value)));
}
/// <summary>
/// 创建大于等于运算表达式
/// </summary>
/// <param name="left">左操作数</param>
/// <param name="value">值</param>
public static Expression GreaterEqual(this Expression left, object value)
{
return(left.GreaterEqual(Lambda.Constant(value, left)));
}
