https://au.mathworks.com/help/slcheck/padv/ref/padv.builtin.query.getoutputsofdependenttask-class.html
padv.builtin.query.GetOutputsOfDependentTask - Query for getting outputs from predecessor task -...
The padv.builtin.query.GetOutputsOfDependentTask class provides a query that can return the outputs from a predecessor task.
builtinquerygettingoutputspredecessor