AWS SDK for .NET Documentation
ContentType Property
AmazonAmazon.Glacier.ModelGetJobOutputResultContentType Did this page help you?   Yes   No    Tell us about it...
The Content-Type depends on whether the job output is an archive or a vault inventory. For archive data, the Content-Type is application/octet-stream. For vault inventory, if you requested CSV format when you initiated the job, the Content-Type is text/csv. Otherwise, by default, vault inventory is returned as JSON, and the Content-Type is application/json.
Declaration Syntax
C#
public string ContentType { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)