Class IsThreadSpawningCall

java.lang.Object
org.ek9lang.compiler.support.IsThreadSpawningCall
All Implemented Interfaces:
Predicate<CallSymbol>
public final class IsThreadSpawningCall extends Object implements Predicate<CallSymbol>
Predicate that returns true iff the call's resolved target is a stdlib method which invokes its function/handler argument on a different thread than the caller. The recognised sites are:
  • TCP.accept(handler) — TCP server accept loop runs the handler per-connection
  • Signals.register(...) — signal dispatcher invokes the handler from the dispatch thread

Used by the slice-1 CONCURRENT_ENTRY_POINT marker — the function passed as argument to such a call gets marked so the phase-5 data-race check (E08251) knows to walk its body.