Aviat\Banker\Teller::getMultiple

Obtains multiple cache items by their unique keys.

Signature

public function getMultiple(iterable
        $keys,
            [mixed
        $default = NULL] )

Parameters

$keys — object: A list of keys that can obtained in a single operation.
$default — mixed: Default value to return for keys that do not exist.

Returns

iterable: A list of key => value pairs. Cache keys that do not exist or are stale will have $default as value.

Errors/Exceptions

InvalidArgumentException