eve.core.kqueue.dispatch

Event dispatch functions for the kqueue event loop.

This module contains the per-event-type dispatch logic that executes watcher callbacks in response to kqueue events, native EVFILT_TIMER expirations, and phase watcher triggers. Each function receives the host EventLoop by reference so it can access slots and DNS state.

The functions are package-visible to the eve.core.kqueue package only.

fn computePollTimeout countPhaseWatchers dispatchDns dispatchIo dispatchOsEvent dispatchPhase dispatchSignal dispatchTimer dispatchWakeup dispatchWatcher hasPhaseOnlyWatchers

Functions 11

fnint computePollTimeout(ref const EventLoop loop, int timeoutMs) pure @safe nothrow @nogcCompute the effective poll timeout.

fnbool hasPhaseOnlyWatchers(ref const EventLoop loop) @safe nothrow @nogcCheck whether only phase watchers remain active.

fnptrdiff_t dispatchPhase(ref EventLoop loop, WatcherKind kind) @trusted nothrowDispatch all enabled watchers of the given phase kind.

fnptrdiff_t countPhaseWatchers(ref const EventLoop loop, WatcherKind kind) pure @safe nothrow @nogcCount enabled phase watchers of the given kind.

fnbool dispatchWatcher(ref EventLoop loop, Token token) @trusted nothrowDispatch a generic (phase) watcher callback.

fnbool dispatchIo(ref EventLoop loop, Token token, IoReady ready) @trusted nothrowDispatch an I/O readiness event.

bool dispatchSignal(ref  EventLoop loop,  Token token,
    ref  const  OsEvent nativeEvent)

@trusted nothrowDispatch a signal delivery event from EVFILT_SIGNAL.

fnbool dispatchTimer(ref EventLoop loop, Token token) @trusted nothrowDispatch an expired timer.

fnbool dispatchWakeup(ref EventLoop loop, Token token) @trusted nothrowDispatch an async wakeup event from EVFILT_USER.

fnbool dispatchOsEvent(ref EventLoop loop, OsEvent osEvent) @trusted nothrowRoute an OS event to the appropriate per-type dispatcher.

fnbool dispatchDns(ref EventLoop loop, Token token) @trusted nothrowDispatch a DNS resolution completion event.