viaProto = false;
}
@Override
public synchronized ByteBuffer getIdentifier() {
TokenProtoOrBuilder p = viaProto ? proto : builder;
if (this.identifier != null) {
return this.identifier;
}
if (!p.hasIdentifier()) {
return null;
}
this.identifier = convertFromProtoFormat(p.getIdentifier());
return this.identifier;
}