[−][src]Crate flow_impl

flow_impl is a trait that flow function implementations must implement in order to be executed as part of a flow.

Enums

A RuntimeError is an error that occurred during the running of a Function's Implementation

DONT_RUN_AGAIN	Use `DONT_RUN_AGAIN` to indicate that a function should not be executed more times
RUN_AGAIN	Use `RUN_AGAIN` to indicate that a function can be executed more times

An implementation runs with an array of inputs and returns a value (or null) and a bool indicating if it should be ran again.

Implementations should return a value of type RunAgain to indicate if it should be executed more times in the future.