public function StaticCacheContext::getContext in GraphQL 8.4

Returns the string representation of the cache context.

A cache context service's name is used as a token (placeholder) cache key, and is then replaced with the string returned by this method.

Parameters

string|null $parameter: The parameter, or NULL to indicate all possible parameter values.

Return value

string The string representation of the cache context. When $parameter is NULL, a value representing all possible parameters must be generated.

Throws

\LogicException Thrown if the passed in parameter is invalid.

Overrides CalculatedCacheContextInterface::getContext

File

src/Cache/Context/StaticCacheContext.php, line 25

Class

StaticCacheContext

Helper class, not sure for what.

Namespace

Drupal\graphql\Cache\Context

Code

public function getContext($parameter = NULL) {
  return $parameter ?: '';
}