Interface BlobGetPropertiesHeaders

Indicates that the service supports requests for partial blob content.

The tier of page blob on a premium storage account or tier of block blob on blob storage LRS accounts. For a list of allowed premium page blob tiers, see https://docs.microsoft.com/en-us/azure/virtual-machines/windows/premium-storage#features. For blob storage LRS accounts, valid values are Hot/Cool/Archive.

The time the tier was changed on the object. This is only returned if the tier on the block blob was ever set.

For page blobs on a premium storage account only. If the access tier is not explicitly set on the blob, the tier is inferred based on its content length and this header will be returned with true value.

For blob storage LRS accounts, valid values are rehydrate-pending-to-hot/rehydrate-pending-to-cool. If the blob is being rehydrated and is not complete then this header is returned indicating that rehydrate is pending and also tells the destination tier.

The number of committed blocks present in the blob. This header is returned only for append blobs.

The current sequence number for a page blob. This header is not returned for block blobs or append blobs

The blob's type. Possible values include: 'BlockBlob', 'PageBlob', 'AppendBlob'

This header is returned if it was previously specified for the blob.

If a client request id header is sent in the request, this header will be present in the response with the same value.

This header returns the value that was specified for the 'x-ms-blob-content-disposition' header. The Content-Disposition response header field conveys additional information about how to process the response payload, and also can be used to attach additional metadata. For example, if set to attachment, it indicates that the user-agent should not display the response, but instead show a Save As dialog with a filename other than the blob name specified.

This header returns the value that was specified for the Content-Encoding request header

This header returns the value that was specified for the Content-Language request header.

The size of the blob in bytes. For a page blob, this header returns the value of the x-ms-blob-content-length header that is stored with the blob.

If the blob has an MD5 hash and this operation is to read the full blob, this response header is returned so that the client can check for message content integrity.

The content type specified for the blob. The default content type is 'application/octet-stream'

Conclusion time of the last attempted Copy Blob operation where this blob was the destination blob. This value can specify the time of a completed, aborted, or failed copy attempt. This header does not appear if a copy is pending, if this blob has never been the destination in a Copy Blob operation, or if this blob has been modified after a concluded Copy Blob operation using Set Blob Properties, Put Blob, or Put Block List.

String identifier for this copy operation. Use with Get Blob Properties to check the status of this copy operation, or pass to Abort Copy Blob to abort a pending copy.

Contains the number of bytes copied and the total bytes in the source in the last attempted Copy Blob operation where this blob was the destination blob. Can show between 0 and Content-Length bytes copied. This header does not appear if this blob has never been the destination in a Copy Blob operation, or if this blob has been modified after a concluded Copy Blob operation using Set Blob Properties, Put Blob, or Put Block List

URL up to 2 KB in length that specifies the source blob or file used in the last attempted Copy Blob operation where this blob was the destination blob. This header does not appear if this blob has never been the destination in a Copy Blob operation, or if this blob has been modified after a concluded Copy Blob operation using Set Blob Properties, Put Blob, or Put Block List.

State of the copy operation identified by x-ms-copy-id. Possible values include: 'pending', 'success', 'aborted', 'failed'

Only appears when x-ms-copy-status is failed or pending. Describes the cause of the last fatal or non-fatal copy operation failure. This header does not appear if this blob has never been the destination in a Copy Blob operation, or if this blob has been modified after a concluded Copy Blob operation using Set Blob Properties, Put Blob, or Put Block List

Returns the date and time the blob was created.

UTC date/time value generated by the service that indicates the time at which the response was initiated

Included if the blob is incremental copy blob or incremental copy snapshot, if x-ms-copy-status is success. Snapshot time of the last successful incremental copy snapshot for this blob.

The SHA-256 hash of the encryption key used to encrypt the metadata. This header is only returned when the metadata was encrypted with a customer-provided key.

Returns the name of the encryption scope used to encrypt the blob contents and application metadata. Note that the absence of this header implies use of the default account encryption scope.

The ETag contains a value that you can use to perform operations conditionally. If the request version is 2011-08-18 or newer, the ETag value will be in quotes.

Included if the blob is incremental copy blob.

The value of this header is set to true if the blob data and application metadata are completely encrypted using the specified algorithm. Otherwise, the value is set to false (when the blob is unencrypted, or if only parts of the blob/application metadata are encrypted).

Returns the date and time the blob was last modified. Any operation that modifies the blob, including an update of the blob's metadata or properties, changes the last-modified time of the blob.

When a blob is leased, specifies whether the lease is of infinite or fixed duration. Possible values include: 'infinite', 'fixed'

Lease state of the blob. Possible values include: 'available', 'leased', 'expired', 'breaking', 'broken'

The current lease status of the blob. Possible values include: 'locked', 'unlocked'

This header uniquely identifies the request that was made and can be used for troubleshooting the request.

Indicates the version of the Blob service used to execute the request. This header is returned for requests made against version 2009-09-19 and above.