inger

#!/usr/bin/env ruby
# little hack to help setting up test repos for my experiments
# SETUP gem install thor

require 'thor'

class Gitter < Thor
  include Thor::Actions
  REPO = "orig-repo"
  UNIREPO = "uni-repo"

inger

## jruby-users question "Overriding A Method For A Specific Instance" -  
####### See: http://markmail.org/thread/emm5h6psqi4z3leq
##
#### Start this with  jruby -rgdx.jar gdx_listener_hack.rb   
###
#### where gdx is coming from http://libgdx.badlogicgames.com/releases/libgdx-1.0.1.zip

java_import "com.badlogic.gdx.scenes.scene2d.InputListener"

############### from email:

inger

package bug;

public abstract class AbstractRunnable implements Runnable {
    public void run() {
        System.out.println("calling into ruby:");
        doRun();
        System.out.println("calling into ruby: finished");
    }
    protected abstract void doRun();
}

inger

package bug;
import java.util.List;

public class Food {
    public final String name;
    public final int amount;

    public Food(String name, int amount) {
        this.name = name;
        this.amount = amount;

inger

class A
  def f(x = :default)
    warn "#{self.class} super f(#{x})"
    x
  end
end
 
class B < A
  define_method :f do |x|
    super