public Builder mergeTrack(im.turms.plugin.livekit.core.proto.models.TrackInfo value) {
            if (trackBuilder_ == null) {
                if (((bitField0_ & 0x00000020) != 0)
                        && track_ != null
                        && track_ != im.turms.plugin.livekit.core.proto.models.TrackInfo
                                .getDefaultInstance()) {
                    getTrackBuilder().mergeFrom(value);
                } else {
                    track_ = value;
                }
            } else {
                trackBuilder_.mergeFrom(value);
            }
            if (track_ != null) {
                bitField0_ |= 0x00000020;
                onChanged();
            }
            return this;
        }
<pre>
set when event is track_*
</pre>

<code>.livekit.TrackInfo track = 8;</code>
turms-plugins/turms-plugin-livekit/src/main/java/im/turms/plugin/livekit/core/proto/webhook/WebhookEvent.java