<PackageReference Include="Azure.Storage.Blobs" Version="12.28.0" />

Azure.Storage.Blobs.Models.BlobRequestConditions

public class BlobRequestConditions : BlobLeaseRequestConditions
Specifies blob lease access conditions for a container or blob.
public DateTimeOffset? AccessTierIfModifiedSince { get; set; }

Specify this header value to operate only on a blob if the access-tier has been modified since the specified date/time. Note: If this is specified, AccessTierIfUnmodifiedSince cannot be specified.

public DateTimeOffset? AccessTierIfUnmodifiedSince { get; set; }

Specify this header value to operate only on a blob if the access-tier has not been modified since the specified date/time. Note: If this is specified, AccessTierIfModifiedSince cannot be specified.

public string LeaseId { get; set; }

Optionally limit requests to resources with an active lease matching this Id.

public BlobRequestConditions()

Default constructor.