Begins asynchronous GetRemoteChecksum operation.
Returns the checksum of the specified file on the server.
Namespace:
Rebex.Net
Assembly:
Rebex.Ftp (in Rebex.Ftp.dll)
Syntax
Visual Basic |
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Public Function BeginGetRemoteChecksum ( _ type As FtpChecksumType, _ remotePath As String, _ callback As AsyncCallback, _ state As Object _ ) As IAsyncResult |
C# |
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public IAsyncResult BeginGetRemoteChecksum( FtpChecksumType type, string remotePath, AsyncCallback callback, Object state ) |
Parameters
- type
- Type: Rebex.Net..::..FtpChecksumType
Desired checksum type (server must support it).
- remotePath
- Type: System..::..String
Path of the remote file.
- callback
- Type: System..::..AsyncCallback
An optional asynchronous callback to be called when the operation is complete.
- state
- Type: System..::..Object
A user-provided object that identifies this particular asynchronous operation.
Return Value
An IAsyncResult that references the asynchronous operation.Remarks
To calculate checksums of local files, use one of CalculateLocalChecksum(FtpChecksumType, String) methods.
In builds for .NET 4.0 and higher, this method is available as an extension method. Add 'using Rebex.Legacy' (C#) or 'Import Rebex.Legacy' (VB.NET) to your code in order to use it.