The following example shows a simple struct declaration 下面的示例顯示了一個簡單的結構聲明。
A conditional method must be a method in a class or struct declaration and must have a return type of 條件方法必須是類或結構聲明中的方法,而且必須具有
Within a struct declaration , fields cannot be initialized unless they are declared as const or static 盡管結構的靜態字段可以初始化,結構實例字段聲明還是不能使用初始值設定項。
Keyword to overload a built - in operator or to provide a user - defined conversion in a class or struct declaration 關鍵字用于在類或結構聲明中聲明運算符。運算符聲明可以采用下列四種形式之一: