Package | Description |
---|---|
models |
Class and Description |
---|
Singleton1
Singleton1 is an implementation of a class that only allows one
instantiation.
It has a simple state of a single integer variable Singleton1.data .Tested by TestSingleton1 |
Singleton2
Singleton2 is an implementation of a class that only allows one
instantiation.
It has a simple state of a single integer variable Singleton2.data .Tested by TestSingleton2 |
Singleton3
Singleton3 is an implementation of a class that only allows one
instantiation.
It has a simple state of a single integer variable Singleton3.data .Tested by TestSingleton3 |
Singleton4
Singleton4 is an implementation of a class that only allows one
instantiation.
It has a simple state of a single integer variable Singleton4.data .Follows Java specific design proposed by Bill Pugh from Concurrent programming in Java: design principles and patterns Tested by TestSingleton4 |