private void BufferFull(object sender, BufferFullEventArgs e)
{
int i = Activities.IndexOf((Buffer)sender);
bool downstream_running = false;
if (Activities[i + 1].IsUnitOp())
{
downstream_running = ((Unit_Op)Activities[i + 1]).Running;
}
//Pause all upstream ops if downstream not running until buffer
if (!downstream_running)
{
for (int j = i - 1; j >= 0; j--)
{
if (Activities[j].IsUnitOp())
{
((Unit_Op)Activities[j]).Paused = true;
}
else if (Activities[j].IsBuffer())
{
Buffer buff = (Buffer)Activities[j];
if (buff.Buffer_Full)
{
continue;
}
else
{
break;
}
}
}
}
}
//Invoke Buffer Full event that is handled within Process class
protected virtual void OnBufferFull(BufferFullEventArgs e)
{
BufferFull?.Invoke(this, e);
}
