public function getPrivilegeTargetByIdentifier($privilegeTargetIdentifier)
    {
        $this->initialize();
        return isset($this->privilegeTargets[$privilegeTargetIdentifier]) ? $this->privilegeTargets[$privilegeTargetIdentifier] : null;
    }
public function getPrivilegeTargetByIdentifier($privilegeTargetIdentifier)
    {
        $this->initialize();
        return isset($this->privilegeTargets[$privilegeTargetIdentifier]) ? $this->privilegeTargets[$privilegeTargetIdentifier] : null;
    }
public function getPrivilegeTargetByIdentifier ( $ privilegeTargetIdentifier ) { $ this -> initialize ( ) ; return isset ( $ this -> privilegeTargets [ $ privilegeTargetIdentifier ] ) ? $ this -> privilegeTargets [ $ privilegeTargetIdentifier ] : null ; }
Returns the privilege target identified by the given string

@param string $privilegeTargetIdentifier Identifier of a privilege target
@return PrivilegeTarget
Returns the privilege target identified by the given string