function Protocols::validate

1 call to Protocols::validate()

Protocols::contentType in vendor/open-telemetry/exporter-otlp/Protocols.php

@psalm-return ContentTypes::*

File

vendor/open-telemetry/exporter-otlp/Protocols.php, line 23

Class

Protocols

Namespace

OpenTelemetry\Contrib\Otlp

Code

public static function validate(string $protocol) : void {
    if (!array_key_exists($protocol, self::PROTOCOLS)) {
        throw new UnexpectedValueException('Unknown protocol: ' . $protocol);
    }
}