Marius Schulz mrWinston

Coding is Fun.

mrWinston / FuturesConcurrency.java

Last active October 6, 2017 12:06

Java Futures usage #java #future #concurrency #multithreading #communication

	/* This program is free software. It comes without any warranty, to
	* the extent permitted by applicable law. You can redistribute it
	* and/or modify it under the terms of the Do What The Fuck You Want
	* To Public License, Version 2, as published by Sam Hocevar. See
	* http://www.wtfpl.net/ for more details.
	*/
	/**
	* Executes Multiple futures
	*
	*/

mrWinston / SingletonEnum.java

Last active July 13, 2016 13:47

Java Singleton by Enum #enum #singleton #pattern #design

	/* This program is free software. It comes without any warranty, to
	* the extent permitted by applicable law. You can redistribute it
	* and/or modify it under the terms of the Do What The Fuck You Want
	* To Public License, Version 2, as published by Sam Hocevar. See
	* http://www.wtfpl.net/ for more details.
	*/

	public enum EnumSingleton {
	INSTANCE;

mrWinston / MergeSort.java

Last active August 29, 2015 14:23 — forked from louisbros/MergeSort.java

Merge Sort Class #Sort #java #merge #comparable

	package com.test;

	import java.util.ArrayList;
	import java.util.List;

	public class MergeSort<T extends Comparable<T>> {

	public void sort(List<T> values){
	mergeSort(0, values.size() - 1, values, new ArrayList<T>(values));
	}

mrWinston / privMethInv.java

Last active October 21, 2015 15:10

Java Private Method Invokation #java #private #reflection

	/* This program is free software. It comes without any warranty, to
	* the extent permitted by applicable law. You can redistribute it
	* and/or modify it under the terms of the Do What The Fuck You Want
	* To Public License, Version 2, as published by Sam Hocevar. See
	* http://www.wtfpl.net/ for more details.
	*/

	try {
	Method m = Object.class.getDeclaredMethod("myPrivateMethod", String.class, Serializable[].class, MyParameterObject.class)
	m.setAccessible(true);

mrWinston / Deserialize.java

Last active October 21, 2015 15:10

Java Deserializing from File #java #serialization #file #stream

	/* This program is free software. It comes without any warranty, to
	* the extent permitted by applicable law. You can redistribute it
	* and/or modify it under the terms of the Do What The Fuck You Want
	* To Public License, Version 2, as published by Sam Hocevar. See
	* http://www.wtfpl.net/ for more details.
	*/

	try{
	FileInputStream fileIn = new FileInputStream("object.ser");
	ObjectInputStream in = new ObjectInputStream(fileIn);

mrWinston / serialize.java

Last active October 21, 2015 15:10

Java Serializing Object to File #java #serialization #file #stream #writing

	/* This program is free software. It comes without any warranty, to
	* the extent permitted by applicable law. You can redistribute it
	* and/or modify it under the terms of the Do What The Fuck You Want
	* To Public License, Version 2, as published by Sam Hocevar. See
	* http://www.wtfpl.net/ for more details.
	*/


	try{
	Object o = new Object();