Class ModelOperation

Declaration

class ModelOperation(Operation)

▶ def __init__(self, name)
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Overrides
This method is overriden in:
▷ def name_lower(self) @cached_property
@cached_property
def name_lower(self)
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▶ def reduce(self, operation, app_label) override
inherited doc Return either a list of operations the actual operation should be replaced with or a boolean that indicates whether or not the specified operation can be optimized across.
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This method overrides django.db.migrations.operations.base.Operation.reduce.
Overrides
This method is overriden in:
▶ def references_model(self, name, app_label) override
inherited doc Return True if there is a chance this operation references the given model name (as a string), with an app label for accuracy.
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This method overrides django.db.migrations.operations.base.Operation.references_model.
```
Used for optimization. If in doubt, return True;
returning a false positive will merely make the optimizer a little
less efficient, while returning a false negative may result in an
unusable optimized migration.
```
Overrides
This method is overriden in: