"com/tencent/sonic/sdk/SonicSession.html#DATA_UPDATE_BUNDLE_PARAMS_DIFF">DATA_UPDATE_BUNDLE_PARAMS_DIFF</a></code></td>
<td class="colLast"><code>"_diff_data_"</code></td>
</tr>
<tr class="altColor">
<td class="colFirst"><a name="com.tencent.sonic.sdk.SonicSession.FILE_THREAD_MSG_BEGIN">
<!--   -->
</a><code>protected&nbsp;static&nbsp;final&nbsp;int</code></td>
<td><code><a href="com/tencent/sonic/sdk/SonicSession.html#FILE_THREAD_MSG_BEGIN">FILE_THREAD_MSG_BEGIN</a></code></td>
<td class="colLast"><code>0<