# CombinedCallbacks

> **CombinedCallbacks** = [`StorageContextCallbacks`](/reference/filoz/synapse-sdk/synapse/interfaces/storagecontextcallbacks/) & [`UploadCallbacks`](/reference/filoz/synapse-sdk/synapse/interfaces/uploadcallbacks/)

Defined in: [packages/synapse-sdk/src/storage/manager.ts:56](https://github.com/FilOzone/synapse-sdk/blob/d75fb75a38297b6c379bc33142be552bb077741e/packages/synapse-sdk/src/storage/manager.ts#L56)