def configure_decorator(configure_impl):
if self.configure_impl:
raise OperationAlreadyDefinedError(Op.VIRTUAL_CONFIGURE)
self.configure_impl = v.check_function(configure_impl,
Op.VIRTUAL_CONFIGURE)
return configure_impl
def initialize_decorator(initialize_impl):
if self.initialize_impl:
raise OperationAlreadyDefinedError(Op.VIRTUAL_INITIALIZE)
self.initialize_impl = v.check_function(initialize_impl,
Op.VIRTUAL_INITIALIZE)
return initialize_impl
def mount_specification_decorator(mount_specification_impl):
if self.mount_specification_impl:
raise OperationAlreadyDefinedError(Op.VIRTUAL_MOUNT_SPEC)
self.mount_specification_impl = v.check_function(
mount_specification_impl, Op.VIRTUAL_MOUNT_SPEC)
return mount_specification_impl
def worker_decorator(worker_impl):
if self.worker_impl:
raise OperationAlreadyDefinedError(Op.LINKED_WORKER)
self.worker_impl = v.check_function(worker_impl, Op.LINKED_WORKER)
return worker_impl
def status_decorator(status_impl):
if self.status_impl:
raise OperationAlreadyDefinedError(Op.VIRTUAL_STATUS)
self.status_impl = v.check_function(status_impl, Op.VIRTUAL_STATUS)
return status_impl
def post_snapshot_decorator(post_snapshot_impl):
if self.post_snapshot_impl:
raise OperationAlreadyDefinedError(Op.LINKED_POST_SNAPSHOT)
self.post_snapshot_impl = v.check_function(post_snapshot_impl,
Op.LINKED_POST_SNAPSHOT)
return post_snapshot_impl
def stop_staging_decorator(stop_staging_impl):
if self.stop_staging_impl:
raise OperationAlreadyDefinedError(Op.LINKED_STOP_STAGING)
self.stop_staging_impl = v.check_function(stop_staging_impl,
Op.LINKED_STOP_STAGING)
return stop_staging_impl
def snapshot_decorator(snapshot_impl):
std_mig_id = self.__migration_id_set.add(
migration_id, snapshot_impl.__name__)
self.snapshot_id_to_impl[std_mig_id] = v.check_function(
snapshot_impl, Op.UPGRADE_SNAPSHOT)
return snapshot_impl
def virtual_source_decorator(virtual_source_impl):
std_mig_id = self.__migration_id_set.add(
migration_id, virtual_source_impl.__name__)
self.virtual_source_id_to_impl[std_mig_id] = v.check_function(
virtual_source_impl, Op.UPGRADE_VIRTUAL_SOURCE)
return virtual_source_impl
def linked_source_decorator(linked_source_impl):
std_mig_id = self.__migration_id_set.add(
migration_id, linked_source_impl.__name__)
self.linked_source_id_to_impl[std_mig_id] = v.check_function(
linked_source_impl, Op.UPGRADE_LINKED_SOURCE)
return linked_source_impl
def source_config_decorator(source_config_impl):
std_mig_id = self.__migration_id_set.add(
migration_id, source_config_impl.__name__)
self.source_config_id_to_impl[std_mig_id] = v.check_function(
source_config_impl, Op.UPGRADE_SOURCE_CONFIG)
return source_config_impl
def repository_decorator(repository_impl):
std_mig_id = self.__migration_id_set.add(
migration_id, repository_impl.__name__)
self.repository_id_to_impl[std_mig_id] = v.check_function(
repository_impl, Op.UPGRADE_REPOSITORY)
return repository_impl