SessionArrayWrapper and SessionContainer #64
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One new class and an interface is provided here.
The
SessionContainerinterface defines extremely simple functionality: get, set, contains and remove functions. This interface is applied to theSessionclass and the containedSessionStoreclass.Why introduce such a simple interface? This is so that other PHP.Gt applications built using WebEngine will be able to be build in a way that their components become inter-operable with other projects that do not use the PHP.Gt/Session functionality.
This is why the
SessionArrayWrapperclass has been introduced, which too also implements theSessionContainerinterface. This class takes an array in the constructor and stores it internally by reference, which means projects that use the$_SESSIONsuperglobal can now make use of PHP.Gt features, and vice-versa.