Wait For Task Value

The node keeps a GLOBAL pool of values.

When a task is processed:

• task’s “condition value” is added to the GLOBAL value pool

• task’s “Expected Value(s)” are tested against the node’s value pool

  • if ALL expected values are found in the pool - task is released

  • else - task will be waiting

All inputs are the same, they are there for convenience, to separate multiple streams. Tasks from input number N will exit through corresponding output number N.

Note

changing “Condition Value” will NOT take into account the tasks that were ALREADY processed, so be very careful changing this on a live graph

Note

GLOBAL value pool means that all tasks from all task groups contribute to the pool so if you need to have pools per group (in case of non-intersecting groups for ex) - you will have to ensure values are unique per group, for example by prepending group name but it all depends on specific case.

Parameters

Condition Value:

Value to be contributed to the “Global Pool”

Expected Value(s):

Values that task expects in order to proceed.

Attributes Set

None