[Home](./index.md) > [@firebase/storage](./storage.md) > [FullMetadata](./storage.fullmetadata.md) ## FullMetadata interface The full set of object metadata, including read-only properties. Signature: ```typescript export interface FullMetadata extends UploadMetadata ``` Extends: [UploadMetadata](./storage.uploadmetadata.md) ## Properties | Property | Type | Description | | --- | --- | --- | | [bucket](./storage.fullmetadata.bucket.md) | string | The bucket this object is contained in. | | [downloadTokens](./storage.fullmetadata.downloadtokens.md) | string\[\] \| undefined | Tokens to allow access to the downloatd URL. | | [fullPath](./storage.fullmetadata.fullpath.md) | string | The full path of this object. | | [generation](./storage.fullmetadata.generation.md) | string | The object's generation. [https://cloud.google.com/storage/docs/generations-preconditions](https://cloud.google.com/storage/docs/generations-preconditions) | | [metageneration](./storage.fullmetadata.metageneration.md) | string | The object's metageneration. [https://cloud.google.com/storage/docs/generations-preconditions](https://cloud.google.com/storage/docs/generations-preconditions) | | [name](./storage.fullmetadata.name.md) | string | The short name of this object, which is the last component of the full path. For example, if fullPath is 'full/path/image.png', name is 'image.png'. | | [ref?](./storage.fullmetadata.ref.md) | [StorageReference](./storage.storagereference.md) \| undefined | (Optional) StorageReference associated with this upload. | | [size](./storage.fullmetadata.size.md) | number | The size of this object, in bytes. | | [timeCreated](./storage.fullmetadata.timecreated.md) | string | A date string representing when this object was created. | | [updated](./storage.fullmetadata.updated.md) | string | A date string representing when this object was last updated. |