public void setCallOptions(final CallOptions callOptions) {
        this.callOptions = callOptions;
    }
Sets call options.

@param callOptions the call options
shenyu-plugin/shenyu-plugin-proxy/shenyu-plugin-rpc/shenyu-plugin-grpc/src/main/java/org/apache/shenyu/plugin/grpc/proto/ShenyuGrpcCallRequest.java