unject example

gistfile1.txt

import unject.StandardKernel;
import unject.UnjectModule;
import haxe.rtti.Infos;

class Demo{
public static function main()
	{
		var kernel = new StandardKernel([new TestModule()]);
		var samurai = kernel.get(Samurai);

		samurai.attack("the evildoers");
	}
}

class TestModule extends UnjectModule
{
	public override function load()
	{
		bind(Katana).toSelf().withParameter("sharpness", 100);
		bind(Samurai).toSelf();		
		bind(IWeapon).to(Sword);		
	}
}

class Katana implements Infos
{
	public var sharpness : Int;
	
	public function new(sharpness : Int)
	{
		this.sharpness = sharpness;
	}
}

class Samurai implements Infos
{
	var weapon : IWeapon;
	
	public function new(weapon : IWeapon)
	{
		this.weapon = weapon;
	}
	
	public function attack(target : String)
	{
		return weapon.hit(target);
	}
}

class Sword implements IWeapon, implements Infos
{
	public function new();
	
	public function hit(target : String)
	{
		return "Chopped " + target + " in half.";
	}
}

interface IWeapon 
{
	public function hit(target:String):String;
}