composer.utils.object_store

Modules

composer.utils.object_store.libcloud_object_store	Utility for uploading to and downloading from cloud object stores.
composer.utils.object_store.object_store	Abstract class for utilities that upload to and download from object stores.
composer.utils.object_store.object_store_hparams	Hyperparameters and registry for the ObjectStore implementations.
composer.utils.object_store.s3_object_store	S3-Compatible object store.
composer.utils.object_store.sftp_object_store	Utility for uploading to and downloading from cloud object stores.

Object store base class and implementations.

Classes

LibcloudObjectStore	Utility for uploading to and downloading from object (blob) stores, such as Amazon S3.
ObjectStore	Abstract class for implementing object stores, such as LibcloudObjectStore and S3ObjectStore.
S3ObjectStore	Utility for uploading to and downloading from an S3-compatible bucket using boto3.
SFTPObjectStore	Utility for uploading to and downloading to a server via SFTP.

Exceptions

ObjectStoreTransientError

Custom exception class to signify transient errors.