@Override
    public void registerProtobufSerializer(final String className, final Object... args) {
        this.parserClasses.put(className, (Message) args[0]);
    }
@author nicholas.jxf
@author jiachun.fjc
jraft-extension/rpc-grpc-impl/src/main/java/com/alipay/sofa/jraft/rpc/impl/GrpcRaftRpcFactory.java