/// <summary>
/// Helper function to add a process to the job object
/// </summary>
/// <param name="handle">Handle of the process to be added</param>
public void AddProcess(IntPtr handle)
{
if (this.jobHandle != IntPtr.Zero)
{
if (!WinAPI.AssignProcessToJobObject(this.jobHandle, handle))
{
EqtTrace.Warning("AddProcess : Failed to AddProcess {0}", Marshal.GetLastWin32Error());
}
}
else
{
EqtTrace.Warning("AddProcess : Ignoring as job object is not created");
}
}
/// <summary>
/// Assigns the given process to this Job Object.
/// </summary>
/// <param name="process">Process to assign to this Job Object.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="process"/> is <c>null</c>.</exception>
/// <exception cref="InvalidOperationException">
/// Thrown if <paramref name="process"/> already belongs to a Job Object.
/// </exception>
/// <exception cref="Win32Exception">
/// Thrown if the operating system was unable to assign <paramref name="process"/> to the Job Object.
/// </exception>
public void Assign(Process process)
{
if (process == null)
{
throw new ArgumentNullException("process");
}
if (AlreadyAssigned(process))
{
return;
}
if (HasJobObject(process))
{
throw new InvalidOperationException(
"Requested process already belongs to another job group. Check http://stackoverflow.com/a/4232259/3205 for help.");
}
PInvokeUtils.Try(() => WinAPI.AssignProcessToJobObject(_jobObjectHandle, process.Handle));
}