homeassistant.components.recorder.migration.BaseOffLineMigration Class Reference

Inheritance diagram for homeassistant.components.recorder.migration.BaseOffLineMigration:

Collaboration diagram for homeassistant.components.recorder.migration.BaseOffLineMigration:

Public Member Functions
None	migrate_all (self, Recorder instance, Callable[[], Session] session_maker)
bool	migrate_data (self, Recorder instance)
Public Member Functions inherited from homeassistant.components.recorder.migration.BaseMigration
None	__init__ (self, int schema_version, dict[str, int] migration_changes)
DataMigrationStatus	migrate_data_impl (self, Recorder instance)
None	migration_done (self, Recorder instance, Session session)
bool	needs_migrate (self, Recorder instance, Session session)
DataMigrationStatus	needs_migrate_impl (self, Recorder instance, Session session)

Additional Inherited Members
Public Attributes inherited from homeassistant.components.recorder.migration.BaseMigration
	migration_changes
	schema_version
Static Public Attributes inherited from homeassistant.components.recorder.migration.BaseMigration
int	migration_version = 1
	None
int	required_schema_version = 0

Detailed Description

Base class for off line migrations.

Definition at line 2348 of file migration.py.

Member Function Documentation

migrate_all()

None homeassistant.components.recorder.migration.BaseOffLineMigration.migrate_all	(		self,
		Recorder	instance,
		Callable[[], Session]	session_maker
	)

Migrate all data.

Definition at line 2351 of file migration.py.

migrate_data()

bool homeassistant.components.recorder.migration.BaseOffLineMigration.migrate_data	(		self,
		Recorder	instance
	)

Migrate some data, returns True if migration is completed.

Reimplemented from homeassistant.components.recorder.migration.BaseMigration.

Definition at line 2363 of file migration.py.

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The documentation for this class was generated from the following file:

• core/homeassistant/components/recorder/migration.py