Multithreading

List of Operators

broadcast_conditionBroadcastConditionBroadcastConditionbroadcast_condition
Signal a condition synchronization object.
clear_barrierClearBarrierClearBarrierclear_barrier
Destroy a barrier synchronization object.
clear_conditionClearConditionClearConditionclear_condition
Destroy a condition synchronization object.
clear_eventClearEventClearEventclear_event
Clear the event synchronization object.
clear_messageClearMessageClearMessageclear_message
Close a message handle and release all associated resources.
clear_message_queueClearMessageQueueClearMessageQueueclear_message_queue
Close a message queue handle and release all associated resources.
clear_mutexClearMutexClearMutexclear_mutex
Clear the mutex synchronization object.
create_barrierCreateBarrierCreateBarriercreate_barrier
Create a barrier synchronization object.
create_conditionCreateConditionCreateConditioncreate_condition
Create a condition variable synchronization object.
create_eventCreateEventCreateEventcreate_event
Create an event synchronization object.
create_messageCreateMessageCreateMessagecreate_message
Create a new empty message.
create_message_queueCreateMessageQueueCreateMessageQueuecreate_message_queue
Create a new empty message queue.
create_mutexCreateMutexCreateMutexcreate_mutex
Create a mutual exclusion synchronization object.
dequeue_messageDequeueMessageDequeueMessagedequeue_message
Receive one or more messages from the message queue.
enqueue_messageEnqueueMessageEnqueueMessageenqueue_message
Enqueue one or more messages to the message queue.
get_current_hthread_idGetCurrentHthreadIdGetCurrentHthreadIdget_current_hthread_id
Return the HALCON thread ID of the current thread.
get_message_objGetMessageObjGetMessageObjget_message_obj
Retrieve an object associated with the key from the message.
get_message_paramGetMessageParamGetMessageParamget_message_param
Query message parameters or information about the message.
get_message_queue_paramGetMessageQueueParamGetMessageQueueParamget_message_queue_param
Query message queue parameters or information about the queue.
get_message_tupleGetMessageTupleGetMessageTupleget_message_tuple
Retrieve a tuple associated with the key from the message.
get_threading_attribGetThreadingAttribGetThreadingAttribget_threading_attrib
Query the attributes of a threading / synchronization object.
interrupt_operatorInterruptOperatorInterruptOperatorinterrupt_operator
Attempt to interrupt an operator running in a different thread.
lock_mutexLockMutexLockMutexlock_mutex
Lock a mutex synchronization object.
read_messageReadMessageReadMessageread_message
Read a message from a file.
set_message_objSetMessageObjSetMessageObjset_message_obj
Add a key/object pair to the message.
set_message_paramSetMessageParamSetMessageParamset_message_param
Set message parameter or invoke commands on the message.
set_message_queue_paramSetMessageQueueParamSetMessageQueueParamset_message_queue_param
Set message queue parameters or invoke commands on the queue.
set_message_tupleSetMessageTupleSetMessageTupleset_message_tuple
Add a key/tuple pair to the message.
signal_conditionSignalConditionSignalConditionsignal_condition
Signal a condition synchronization object.
signal_eventSignalEventSignalEventsignal_event
Unlock an event synchronization object.
timed_wait_conditionTimedWaitConditionTimedWaitConditiontimed_wait_condition
Bounded wait on the signal of a condition synchronization object.
try_lock_mutexTryLockMutexTryLockMutextry_lock_mutex
Lock a mutex synchronization object.
try_wait_eventTryWaitEventTryWaitEventtry_wait_event
Lock an event synchronization object only if it is unlocked.
unlock_mutexUnlockMutexUnlockMutexunlock_mutex
Unlock a mutex synchronization object.
wait_barrierWaitBarrierWaitBarrierwait_barrier
Wait on the release of a barrier synchronization object.
wait_conditionWaitConditionWaitConditionwait_condition
wait on the signal of a condition synchronization object.
wait_eventWaitEventWaitEventwait_event
Lock an event synchronization object.
write_messageWriteMessageWriteMessagewrite_message
Write a message to a file.