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