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Tasks upstream from a given Connect Task must complete evaluation before the task runs. When a task is linked as an upstream task, the upstream task also creates a downstream link to the provided task.

Usage

set_upstream(env, ...)

Arguments

env

A ConnectTask environment generated by connect_task that you want to set upstream/dependency tasks for.

...

Any ConnectTasks to make upstream of `env`

Value

Does not return anything, it modified to ConnecTask Environment in-place

Examples

task0 <- connect_task("task0", simulated = TRUE)
task1 <- connect_task("task1", simulated = TRUE)
task2 <- connect_task("task2", simulated = TRUE)

task2 |> set_upstream(task0, task1)
plot(task2)