package DDS.MultiTopic_Impl is

type Ref is limited new DDS.TopicDescription_Impl.Ref and DDS.MultiTopic.Ref with null record;

type Ref_Access is access all Ref'Class;

procedure Enable 
(
Self
: not null access Ref);

function Get_StatusCondition 
(
Self
: not null access Ref) return DDS.StatusCondition.Ref_Access;

function Get_Status_Changes 
(
Self
: not null access Ref) return DDS.StatusMask;

function Get_Instance_Handle 
(
Self
: not null access Ref) return DDS.InstanceHandle_T;

function Get_Type_Name 
(
Self
: not null access Ref) return DDS.String;

function Get_Name 
(
Self
: not null access Ref) return DDS.String;

function Get_Participant 
(
Self
: not null access Ref) return access DDS.DomainParticipant.Ref'Class;

function Get_Subscription_Expression 
(
Self
: not null access Ref) return DDS.String;

function As_TopicDescription_Impl_I 
(
Self
: not null access Ref) return access DDS.TopicDescription_Impl.Ref'Class;