# 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:54](https://github.com/FilOzone/synapse-sdk/blob/7fdc04df4e3c52366a9f0cd55da4c05e20b2ed82/packages/synapse-sdk/src/storage/manager.ts#L54)