Class: StudentList

Inherits:
Object
  • Object
show all
Defined in:
lib/source/database/student_list.rb

Instance Method Summary collapse

Constructor Details

#initialize(adapter) ⇒ StudentList

Returns a new instance of StudentList.



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# File 'lib/source/database/student_list.rb', line 5

def initialize(adapter)
  @adapter = adapter
end

Instance Method Details

#add_student(student) ⇒ Object 



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# File 'lib/source/database/student_list.rb', line 13

def add_student(student)
  @adapter.add_student(student)
end

#count_student ⇒ Object 



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# File 'lib/source/database/student_list.rb', line 26

def count_student
  @adapter.count_student
end

#delete_student(id_student) ⇒ Object 



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# File 'lib/source/database/student_list.rb', line 17

def delete_student(id_student)
  @adapter.delete_student(id_student)
end

#get_k_n_student_short_list(k, n, data_list) ⇒ Object 



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# File 'lib/source/database/student_list.rb', line 30

def get_k_n_student_short_list(k,n,data_list)
  @adapter.get_k_n_student_short_list(k,n,data_list)
end

#replace_student(id_student, student) ⇒ Object 



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# File 'lib/source/database/student_list.rb', line 21

def replace_student(id_student, student)
  @adapter.replace_student(id_student, student)

end

#student_by_id(id_student) ⇒ Object 



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# File 'lib/source/database/student_list.rb', line 9

def student_by_id(id_student)
  @adapter.student_by_id(id_student)
end