selfprivacy-rest-api/selfprivacy_api/migrations/migration.py

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from abc import ABC, abstractmethod
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class Migration(ABC):
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"""
Abstract Migration class
This class is used to define the structure of a migration
Migration has a function is_migration_needed() that returns True or False
Migration has a function migrate() that does the migration
Migration has a function get_migration_name() that returns the migration name
Migration has a function get_migration_description() that returns the migration description
"""
@abstractmethod
def get_migration_name(self):
pass
@abstractmethod
def get_migration_description(self):
pass
@abstractmethod
def is_migration_needed(self):
pass
@abstractmethod
def migrate(self):
pass