public Task<Backup> GetBackupAsync(
	BackupId backupId,
	CancellationToken cancellationToken
)

Public Function GetBackupAsync ( 
	backupId As BackupId,
	cancellationToken As CancellationToken
) As Task(Of Backup)

public:
virtual Task<Backup^>^ GetBackupAsync(
	BackupId^ backupId, 
	CancellationToken cancellationToken
) sealed

abstract GetBackupAsync : 
        backupId : BackupId * 
        cancellationToken : CancellationToken -> Task<Backup> 
override GetBackupAsync : 
        backupId : BackupId * 
        cancellationToken : CancellationToken -> Task<Backup>