/// <summary>
/// Initializes a new instance of the <see cref="FileProperties"/> class based on an existing instance.
/// </summary>
/// <param name="other">The set of file properties to clone.</param>
public FileProperties(FileProperties other)
{
CommonUtility.AssertNotNull("other", other);
this.ContentType = other.ContentType;
this.ContentDisposition = other.ContentDisposition;
this.ContentEncoding = other.ContentEncoding;
this.ContentLanguage = other.ContentLanguage;
this.CacheControl = other.CacheControl;
this.ContentMD5 = other.ContentMD5;
this.Length = other.Length;
this.ETag = other.ETag;
this.LastModified = other.LastModified;
}
/// <summary>
/// Initializes a new instance of the <see cref="FileReadStreamBase"/> class.
/// </summary>
/// <param name="file">File reference to read from</param>
/// <param name="accessCondition">An <see cref="AccessCondition"/> object that represents the access conditions for the file. If <c>null</c>, no condition is used.</param>
/// <param name="options">An <see cref="FileRequestOptions"/> object that specifies additional options for the request.</param>
/// <param name="operationContext">An <see cref="OperationContext"/> object for tracking the current operation.</param>
protected FileReadStreamBase(CloudFile file, AccessCondition accessCondition, FileRequestOptions options, OperationContext operationContext)
{
if (options.UseTransactionalMD5.Value)
{
CommonUtility.AssertInBounds("StreamMinimumReadSizeInBytes", file.StreamMinimumReadSizeInBytes, 1, Constants.MaxRangeGetContentMD5Size);
}
this.file = file;
this.fileProperties = new FileProperties(file.Properties);
this.currentOffset = 0;
this.streamMinimumReadSizeInBytes = this.file.StreamMinimumReadSizeInBytes;
this.internalBuffer = new MultiBufferMemoryStream(file.ServiceClient.BufferManager);
this.accessCondition = accessCondition;
this.options = options;
this.operationContext = operationContext;
this.fileMD5 = (this.options.DisableContentMD5Validation.Value || string.IsNullOrEmpty(this.fileProperties.ContentMD5)) ? null : new MD5Wrapper();
this.lastException = null;
}
