Module org.kink_lang.kink
Package org.kink_lang.kink.hostfun

Interface CallFlowToOn

All Superinterfaces:
HostResult
All Known Subinterfaces:
CallFlowToArgs, CallFlowToRecv
public interface CallFlowToOn extends HostResult
Call flow step to bind a return val handler.

If an instance of this interface is returned as the result of the host fun action, the fun is called as a tail call.

If you want to use the result of the fun call, provide a handler via on(ThrowingFunction2).

  • Method Details

    • on

      HostResult on(ThrowingFunction2<? super HostContext,? super Val,? extends HostResult> retValHandler)
      Makes a non-tail call HostResult which continues to the handler when the fun call returns the result.
      Parameters:
      retValHandler - the handler of the return val.
      Returns:
      a non-tail call result.