public void DeleteReportHistorySnapshotAsync(BatchHeader BatchHeader, string Report, string HistoryID)

Public Sub DeleteReportHistorySnapshotAsync(BatchHeader As BatchHeader, Report As String, HistoryID As String)

public void DeleteReportHistorySnapshotAsync(BatchHeader BatchHeader, string Report, string HistoryID, object userState)

Public Sub DeleteReportHistorySnapshotAsync(BatchHeader As BatchHeader, Report As String, HistoryID As String, userState As Object)