scope resolution operator

常見例句

雙語例句

• You can access a static property using the scope resolution operator, which consists of a double colon (::).
  可以使用范圍解析操作符來訪問靜態(tài)屬性，該操作符由雙冒號 (::) 組成。
• Notice that both methods refer to the $iodir property using the keywordself and the scope resolution operator.
  注意，兩個方法都使用關鍵字 self 和訪問解析操作符來引用 $iodir 屬性。
• To call a static method from outside of its class, use the class name together with the scope resolution operator and the name of the method.
  要從類外部調(diào)用靜態(tài)方法，可使用類名加上范圍解析符和方法名。
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