18 declare(strict_types=1);
    30     public function get(
string $operation_string, 
string $description, array $contexts, 
int $list_order): array;
    63     public function getByName(
string $operation_string): array;
 find(string $operation_string, string $context)
Find an existing operation for a specified context Returns null if no operation is found...
 
store(ilOrgUnitOperation $operation)
Store operation to db. 
 
getOperationsByContextId(int $context_id)
Get operations by context id. 
 
getByName(string $operation_string)
Get operation(s) by name. 
 
getOperationsByContextName(string $context)
Get operations by context name. 
 
getById(int $operation_id)
Get operation by id Returns null if no operation is found.