nejake fotky prihodim aj do mojho slidu, ale tato je velmi vydarena, tak som sa ju rozhodol dat priamo do prispevku. celu fotku sme sa snazili naladovo situovat do 'gangsterskej' nalady. cize drsne pohlady a pozy a pravdaze miniaturne striekacie pistole v rukach (vdaka minne:)). rad by som tiez podotkol ze sme v case vyhotovovania snimku neboli pod vplyvom ziadnych omamnych alebo psychotropnych latok.
The servant design pattern - or better idiom is used to provide the functionality (methods) to some group of objects. This functionality is common for all these object and therefor should not be repeated in every of these classes. The object, which should be served is passed to the method of servant as a parameter. All the served objects should implement common interface - in this particular example IMovable interface. Also the type of argument passed to the servand method is of type IMovable . The servant in this example is used to move objects from one position to another. In real life application these methods should change the position of object in small steps so that the final change would look like smooth movement (animation). In my servant method, only some message are printed instead for demonstration. IMovable interface: package com.shimon.servant; import java.awt.Point; /** * Movable interface * @author shimon * */ public interface IMovable { public void setPos...
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