Java / Android rookie here, please help me
<p>{@link android.media.MediaMetadataRetriever#METADATA_KEY_ARTIST}</p>

<p>What is happening above?</p>

<p>What does "@link" mean?</p>

<p>and why is there a #?  What does that # mean?  </p>

<p>thanks a lot, experts @ Stack Overflow~</p>
