Defined in File comp_node.h
This class is a nested type of Class CompNode.
event associated with a CompNode node, used for cross-device synchronization
record this event on the comp node that creates it
Note that if a comp node is recorded multiple times, then subsequent calls would overwrite its internal state and other methods that examine the status would only examine the completion of the most recent call to record().
whether this event has finished; it must has been recorded
block the host thread (caller thread) to wait for this event
get elapsed time in seconds from this to another event; the events must be finished
record an action on another comp node so it would wait for this event
get the comp node to which this event is associated
flags when this event is created
Public Static Functions
set CPU resource usage level when performing synchronization
level: CPU waiting level: 0. condition var (the default)
busy wait with yield
Protected Static Attributes