Signals.php

<?php

declare (strict_types=1);
namespace OpenTelemetry\API;

interface Signals {
    
    /** @var string  */
    public const TRACE = 'trace';
    
    /** @var string  */
    public const METRICS = 'metrics';
    
    /** @var string  */
    public const LOGS = 'logs';
    
    /** @var string[]  */
    public const SIGNALS = [
        self::TRACE,
        self::METRICS,
        self::LOGS,
    ];

}