@java.lang.Deprecated
    public int getDestinationIdentitiesCount() {
        return destinationIdentities_.size();
    }
<pre>
identities of participants who will receive the message (sent to all by default)
</pre>

<code>repeated string destination_identities = 6 [deprecated = true];</code>

@deprecated livekit.UserPacket.destination_identities is deprecated. See
            livekit_models.proto;l=250
@return The count of destinationIdentities.
turms-plugins/turms-plugin-livekit/src/main/java/im/turms/plugin/livekit/core/proto/models/UserPacket.java