Nodes of different colours represent the following:
Solid arrows point from a procedure to one which it calls. Dashed
arrows point from an interface to procedures which implement that interface.
This could include the module procedures in a generic interface or the
implementation in a submodule of an interface in a parent module.
Source Code
pure integer function num_chunks(self)class(LineChain),intent(in)::selfnum_chunks=self%n_chunksend function num_chunks