The EventConfig class

    (PECL event >= 1.2.6-beta)

    Introduction

    Represents configuration structure which could be used in construction of the EventBase .

    Class synopsis

    finalclassEventConfig {
    constintFEATURE_ET = 1;
    constintFEATURE_O1 = 2;
    constintFEATURE_FDS = 4;
    publicavoidMethod(string$method): bool
    public__construct()
    publicrequireFeatures(int$feature): bool
    publicsetFlags(int$flags): bool
    publicsetMaxDispatchInterval(int$max_interval, int$max_callbacks, int$min_priority): void
    }

    Predefined Constants

    EventConfig::FEATURE_ET

    Requires a backend method that supports edge-triggered I/O.

    EventConfig::FEATURE_O1

    Requires a backend method where adding or deleting a single event, or having a single event become active, is an O(1) operation.

    EventConfig::FEATURE_FDS

    Requires a backend method that can support arbitrary file descriptor types, and not just sockets.

    Table of Contents

    To Top