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GridFSBucketDownloadToStreamAsync Method (BsonValue, Stream, GridFSDownloadOptions, CancellationToken)
Downloads a file stored in GridFS and writes the contents to a stream.

Namespace: MongoDB.Driver.GridFS
Assembly: MongoDB.Driver.GridFS (in MongoDB.Driver.GridFS.dll) Version: 2.3.0
Syntax
public Task DownloadToStreamAsync(
	BsonValue id,
	Stream destination,
	GridFSDownloadOptions options = null,
	CancellationToken cancellationToken = null
)

Parameters

id
Type: MongoDB.BsonBsonValue
The file id.
destination
Type: System.IOStream
The destination.
options (Optional)
Type: MongoDB.Driver.GridFSGridFSDownloadOptions
The options.
cancellationToken (Optional)
Type: System.ThreadingCancellationToken
The cancellation token.

Return Value

Type: Task
A Task.
See Also