vaclav

Keybase proof

I hereby claim:

• I am vaclav on github.
• I am venca (https://keybase.io/venca) on keybase.
• I have a public key ASAtl7g3Tqkoou5UY0vN2jE0UsAVX5PK7O6mgJHli3Dg-go

To claim this, I am signing this object:

vaclav

import groovyx.gpars.dataflow.DataflowQueue
import static groovyx.gpars.dataflow.Dataflow.task
import static groovyx.gpars.dataflow.Dataflow.operator

/**
 * A simple producer consumer sample showing use of the DataflowQueue class.
 */
def words = ['Groovy', 'fantastic', 'concurrency', 'fun', 'enjoy', 'safe', 'GPars', 'data', 'flow']
final def buffer = new DataflowQueue()

vaclav

import groovyx.gpars.dataflow.DataflowQueue
import static groovyx.gpars.dataflow.Dataflow.task

/**
 * A simple producer consumer sample showing use of the DataflowQueue class.
 */
def words = ['Groovy', 'fantastic', 'concurrency', 'fun', 'enjoy', 'safe', 'GPars', 'data', 'flow']
final def buffer = new DataflowQueue()

task {

vaclav

trait SafeStarter {
    private boolean started = false
    public void run() {
        if (!started) {
          this.start()
          started = true
        }
        super.run()
    }
}

vaclav

import groovy.transform.*
import groovyx.gpars.actor.*
import groovyx.gpars.group.*

@Immutable class Calculate {}
@Immutable class Work { int start, nrOfElements }
@Immutable class Result { double value }
@Immutable class PiApproximation { double pi ; long duration }

double calculatePiFor( int start, int nrOfElements ) {

vaclav

Hello GPars community,
 
I am currently writting my bachelor thesis "Comparison of Concurrency Frameworks for the JVM"
at the university of ulm in Germany. Since one qualitative property of an framework is also its
community and support I decided to check that by myself by asking this questions. This Gist repo
is thought to gather your ideas and oppinions about GPars relating to the questions below in oder
to improve my comparison. Feel free to answer as controversial as you want :). Just add the points 
you miss. Thank you very much.
 
1.  Why do you prefer GPars over other frameworks such as Akka?

vaclav

Hello GPars community,
 
I am currently writting my bachelor thesis "Comparison of Concurrency Frameworks for the JVM"
at the university of ulm in Germany. Since one qualitative property of an framework is also its
community and support I decided to check that by myself by asking this questions. This Gist repo
is thought to gather your ideas and oppinions about GPars relating to the questions below in oder
to improve my comparison. Feel free to answer as controversial as you want :). Just add the points 
you miss. Thank you very much.
 
1.  Why do you prefer GPars over other frameworks such as Akka?

vaclav

import groovy.lang.Closure;
import groovyx.gpars.actor.DynamicDispatchActor;

public class StatelessActorDemo {
    public static void main(String[] args) throws InterruptedException {
        final MyStatelessActor actor = new MyStatelessActor();
        actor.start();
        actor.send("Hello");
        actor.sendAndWait(10);