folly::EventUtil Class Reference

#include <EventUtil.h>

Static Public Member Functions
static bool	isEventRegistered (const struct event *ev)

Detailed Description

low-level libevent utility functions

Definition at line 49 of file EventUtil.h.

Member Function Documentation

static bool folly::EventUtil::isEventRegistered ( const struct event *  ev )

inlinestatic

Definition at line 51 of file EventUtil.h.

References folly::event_ref_flags().

Referenced by folly::EventBase::cancelTimeout(), folly::EventHandler::isHandlerRegistered(), and folly::AsyncTimeout::isScheduled().

                                                        {
    // If any of these flags are set, the event is registered.
    enum {
      EVLIST_REGISTERED =
          (EVLIST_INSERTED | EVLIST_ACTIVE | EVLIST_TIMEOUT | EVLIST_SIGNAL)
    };
    return (event_ref_flags(ev) & EVLIST_REGISTERED);
  }

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The documentation for this class was generated from the following file:

• proxygen/folly/folly/io/async/EventUtil.h