/// <summary>
/// Initializes a new instance of the BlobWriteStream class for an append blob.
/// </summary>
/// <param name="appendBlob">Blob reference to write to.</param>
/// <param name="accessCondition">An <see cref="AccessCondition"/> object that represents the condition that must be met in order for the request to proceed. If <c>null</c>, no condition is used.</param>
/// <param name="options">A <see cref="BlobRequestOptions"/> object that specifies additional options for the request.</param>
/// <param name="operationContext">An <see cref="OperationContext"/> object that represents the context for the current operation.</param>
internal BlobWriteStream(CloudAppendBlob appendBlob, AccessCondition accessCondition, BlobRequestOptions options, OperationContext operationContext)
: base(appendBlob, accessCondition, options, operationContext)
{
}
/// <summary>
/// Initializes a new instance of the BlobWriteStreamHelper class for an append blob.
/// </summary>
/// <param name="appendBlob">Blob reference to write to.</param>
/// <param name="accessCondition">An object that represents the access conditions for the blob. If null, no condition is used.</param>
/// <param name="options">An object that specifies additional options for the request.</param>
internal BlobWriteStreamHelper(CloudAppendBlob appendBlob, AccessCondition accessCondition, BlobRequestOptions options, OperationContext operationContext)
{
this.originalStream = new BlobWriteStream(appendBlob, accessCondition, options, operationContext);
this.originalStreamAsOutputStream = this.originalStream.AsOutputStream();
}
