Apache Ignite Quick Start Guide

Exploring the run and call APIs

The compute grid's run() API works with IgniteRunnable. The IgniteRunnable extends Java's Runnable interface; the run() method is executed in the remote cluster. We are going to create a runnable and examine the run behavior. The following are the steps:

1. Create a class, AdderRunnable, to add two numbers remotely. Implement the IgniteRunnable interface and create a constructor to pass two integers. In the run method, add the numbers and print it in console:

      class AdderRunnable implements IgniteRunnable {           private static final long serialVersionUID = 1L;           private final int first;           private final int second;           public AdderRunnable(int first, int second) {               super();               this.first = first;               this.second = second;           } @Override ...