Singleton Pattern is one of the widely used Creation Pattern in Software design. Singleton pattern which allows only on instance of class to be created and shared between clients and provides a global access to the instance. Moreover no client can instantiate an object of the class.
Singleton Pattern uses a private constructor and static readonly instance variable which is lazily initialized. Below code snippet better explains the Singleton Pattern
First lets create Singleton class which is used to create and instantiate a unique instance.
Singleton Pattern uses a private constructor and static readonly instance variable which is lazily initialized. Below code snippet better explains the Singleton Pattern
First lets create Singleton class which is used to create and instantiate a unique instance.
Below snippet shows that the invoked class instances are same.
You can download the above example from the following link DOWNLOAD.
No comments:
Post a Comment