Is qx.io.remote.RPC
muti threaded? or it will be a grief to use same object to call multiple services and methods with same object? like:
var myRpc = new qx.io.remote.RPC(url, service1);
var handler1 = function(..){...};
myRpc.callAsync(handler1, method1);
var handler2 = function(..){...};
myRpc.callAsync(handler2, method2);
var result = myRpc.callSync(method3);
or I should create a new object for each of the calls?