function TraceState::without

Overrides TraceStateInterface::without

File

vendor/open-telemetry/api/Trace/TraceState.php, line 55

Class

TraceState

Namespace

OpenTelemetry\API\Trace

Code

public function without(string $key) : TraceStateInterface {
    if (!isset($this->traceState[$key])) {
        return $this;
    }
    $clone = clone $this;
    unset($clone->traceState[$key]);
    return $clone;
}