Class MarkConcurrentEntryPoint

java.lang.Object

org.ek9lang.compiler.support.MarkConcurrentEntryPoint

All Implemented Interfaces:

Consumer<ISymbol>

public final class MarkConcurrentEntryPoint
extends Object
implements Consumer<ISymbol>

THE mark of a CONCURRENT ENTRY POINT - a function or method whose body may run on another thread (a service operation, a handler given to a thread-spawning call such as TCP.accept, an element function of an async stream stage). The data-race check (E08251) walks exactly the marked bodies and the ones reachable from them, so the roots are the model: a root nobody marks is a race the compiler silently misses.

Every writer holds one of these and every reader an IsConcurrentEntryPoint, so a grep for the two classes finds every root (F22, 2026-10-20: the squirrel was written raw in five places, one of them fully qualified inline and invisible to a grep for the import).

Constructor Summary

Constructors

Constructor	Description
MarkConcurrentEntryPoint()

Method Summary

Modifier and Type	Method	Description
void	accept(ISymbol symbol)	Mark the symbol as a concurrent entry point.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface Consumer

andThen

Constructor Details

MarkConcurrentEntryPoint

public MarkConcurrentEntryPoint()

Method Details

accept

public void accept(ISymbol symbol)

Mark the symbol as a concurrent entry point.

Specified by:

accept in interface Consumer<ISymbol>