The Composite Design Pattern In Fortran

The Composite design pattern is a structural design pattern which is used to group the objects of same type together and create hierarchies of objects. As an example consider a factory where "Manager" is an "Employee" but also has subordinates which are "List<Employee>" and in this way a tree structure for a group of "Employee" is created.

As an example following is an implementation in Fortran:

Github - Fortran implementation of Composite pattern

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