/// <summary> /// 实例化方法 /// </summary> /// <param name="sign">运算符</param> /// <returns>返回运算法则</returns> public static Operation CreateOperation(string sign) { Operation opera = null; switch (sign) { case "+": opera = new AddOperation(); break; case "-": opera = new SubOperation(); break; case "*": opera = new MulOperation(); break; case "/": opera = new DivOperation(); break; default: throw new System.Exception("暂未添加此功能!"); } return(opera); }
public static GenericOperation CreateOperation(string oprator) { GenericOperation operation = null; switch (oprator) { case "+": operation = new AddOperation(); break; case "-": operation = new SubOperation(); break; case "*": operation = new MulOperation(); break; case "/": operation = new DivOperation(); break; default: throw new System.ArgumentException(string.Format("{0} operation is not defined.", oprator)); // break; } return(operation); }
public static Operation CreateOperation(string strOp) { Operation op; switch (strOp) { case "+": op = new AddOperation(); break; case "-": op = new SubOperation(); break; case "*": op = new MulOperation(); break; case "/": op = new DivOperation(); break; case "%": op = new ModuloOperation(); break; default: return(null); } return(op); }
private IOperation GetOperationByName(string name) { IOperation operation = null; switch (name) { case "+": operation = new AddOperation(); break; case "-": operation = new SubOperation(); break; case "*": operation = new MultiOperation(); break; case "/": operation = new DivisionOperation(); break; case "^": operation = new ExpOperation(); break; default: break; } return(operation); }
public void RemoveSubOperation(SubOperation subOperation) { if (!subOperations.Remove(subOperation)) { return; } subOperation.BreakLinkage(this); }
public void CalculateTest() { var operation = new SubOperation { A = 4, B = 2 }; operation.Calculate(); Assert.IsTrue(operation.Result != null); Assert.IsTrue(operation.Result.Value == -2); }
private static void WriteSub(ref NatsWriter writer, SubOperation op) { writer.WriteString($"SUB {op.Subject}"); if (!string.IsNullOrEmpty(op.QueueGroup)) { writer.WriteString(" "); writer.WriteString(op.QueueGroup); } writer.WriteString(" "); writer.WriteString(op.Sid); writer.Write(CRLF); }
public void SubOperation_Calculate_Success() { var operation = new SubOperation(); var input = new OperationInput <int>() { Num1 = 5, Num2 = 3 }; var output = operation.Do(input); Assert.IsNotNull(output); Assert.IsInstanceOfType(output, typeof(OperationOutput <int>)); Assert.AreEqual(((OperationOutput <int>)output).Result, 2); }
private IMSILConstruction CreateSubOperation(IASTNode node) { var subOperator = new SubOperation(); return(subOperator); }
public void AddSubOperation(SubOperation subOperation) { subOperation.Link(this); subOperations.Add(subOperation); }