function ContextStorage::scope

Overrides ContextStorageInterface::scope

File

vendor/open-telemetry/context/ContextStorage.php, line 42

Class

ContextStorage

@internal

Namespace

OpenTelemetry\Context

Code

public function scope() : ?ContextStorageScopeInterface {
    return ($this->current->node->head ?? null) === $this->current ? $this->current->node : null;
}