Originality is nothing but judicious imitation. The most original writers borrowed one from another.
We forfeit three-quarters of ourselves in order to be like other people.
Act that your principle of action might safely be made a law for the whole world.
The Prototype design pattern is interesting in its use of a cloning technique to replicate instantiated objects. New objects are created by copying prototypical instances. In this context, instances refer to instantiated concrete classes. The purpose is to reduce the cost of instantiating objects by using cloning. Rather than instantiating new objects from a class, a clone of an existing instance can be used instead. Figure 6-1 shows the Prototype class diagram.
Note that the
is an integral part of the Prototype design pattern. The
client creates an instance of a concrete prototype through the Prototype
interface that includes a clone method of some sort. Fortunately, PHP has
clone() method that can be
used within the design pattern. As you will see, the basics of the design
are quite simple.
The Prototype pattern should be used in any application where your project requires that you create several instances of a prototypical object. ...