Tag: 先决条件

ReSharper好奇心：“参数仅用于前提条件检查”。

为什么ReSharper判断我这个代码？ private Control GetCorrespondingInputControl(SupportedType supportedType, object settingValue) { this.ValidateCorrespondingValueType(supportedType, settingValue); switch(supportedType) { case SupportedType.String: return new TextBox { Text = (string)settingValue }; case SupportedType.DateTime: return new MonthPicker { Value = (DateTime)settingValue, ShowUpDown = true }; default: throw new ArgumentOutOfRangeException(string.Format("The supported type value, {0} has no corresponding user control defined.", supportedType)); } } private void ValidateCorrespondingValueType(SupportedType […]