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我有一個輸入流,當我顯示該流的值,我得到以下輸出 [B @ 44952d40這是什麼類型的值:[B @ 44952d40?
什麼類型是這個值?
byte[] buffer = new byte[128]; // buffer store for the stream
int bytes; // bytes returned from read()
bytes = mmInStream.read(buffer);