Class: StudentsListDBAdapter

Inherits:

StudentsListAdapter

show all

Instance Method Summary collapse

Returns a new instance of StudentsListDBAdapter.



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# File 'lib/model_gem_source/students_list_adapter.rb', line 24

def initialize(database_list)
    self.database_list = database_list
end



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# File 'lib/model_gem_source/students_list_adapter.rb', line 44

def add_student(student)
    database_list.add_student(student)
end



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# File 'lib/model_gem_source/students_list_adapter.rb', line 48

def count
    database_list.count()
end



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# File 'lib/model_gem_source/students_list_adapter.rb', line 28

def get_student(id)
    database_list.get_student(id)
end



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# File 'lib/model_gem_source/students_list_adapter.rb', line 40

def get_students(from, to)
    database_list.get_students_slice(from, to)
end



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# File 'lib/model_gem_source/students_list_adapter.rb', line 32

def remove_student(id)
    database_list.remove_student(id)
end



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# File 'lib/model_gem_source/students_list_adapter.rb', line 36

def replace_student(id, student)
    database_list.replace_student(id, student)
end