Listing 23 shows an extract from the reference message that contains the list of states and their capitals.

清单23显示引用消息的片段，其中包含州及其首府的列表。

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This method is passed a unique message ID, a reference to the grid where the message was sent, as well as the message itself as an object.

该方法接收三个参数：一个惟一的消息 ID，一个对消息发送到的网格的引用，以及作为一个对象的消息本身。

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The message destination reference also specifies how the destination is used: to produce messages or consume them.

消息目的引用还指定了使用目的引用的方法：产生消息或使用消息。

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The story in the final edition of that day's paper had far fewer details, making only one passing reference to a phone message.

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"President Carter's message is notable for making no reference to the circumstances of Lord Mountbatten's death, " said a Foreign Office official.

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He had asked police in Puerto Rico and New York, where he lives part of the time, to investigate first, then went to the FBI after the message was posted with an apparent reference to the April 15 bombing at the Boston Marathon.

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