private PersistentVM SetAzureVMSize(SetAzureVMSizeConfig sizeCfg)
{
SetAzureVMSizeCmdletInfo setAzureVMSizeCmdletInfo = new SetAzureVMSizeCmdletInfo(sizeCfg);
WindowsAzurePowershellCmdlet setAzureDataDiskCmdlet = new WindowsAzurePowershellCmdlet(setAzureVMSizeCmdletInfo);
Collection<PSObject> result = setAzureDataDiskCmdlet.Run();
if (result.Count == 1)
{
return (PersistentVM)result[0].BaseObject;
}
return null;
}