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CoreDX Data Distribution Service
The High Performance, Small Footprint DDS from Twin Oaks Computing, Inc
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CoreDX Data Distribution Service
The High Performance, Small Footprint DDS from Twin Oaks Computing, Inc
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| ▼Ncom | |
| ▼Ntoc | |
| ▼Ncoredx | |
| ►NDDS | |
| ►Nexamples | |
| CFooDataReader | The FooDataReader is an example specialized DataReader (generated by the coredx_ddl compiler) for reading data samples of type 'Foo' |
| CFooDataWriter | The FooDataWriter is an example specialized DataWriter (generated by the coredx_ddl compiler) for writing data samples of type 'Foo' |
| CFooTypeSupport | The FooTypeSupport class impliments the TypeSupport inteface for the Data Type 'Foo' |
| ►Nrpc | |
| CClientEndpoint | |
| CClientParams | |
| CListenerBase | |
| CReplier | |
| CReplierBase | |
| CReplierListener | |
| CReplierParams | |
| CRequester | |
| CRequesterListener | |
| CRequesterParams | |
| CRPCEntity | |
| CRpcException | |
| CServiceEndpoint | |
| CServiceParams | |
| CServiceProxy | |
| CServiceStatus | |
| CSimpleReplierListener | |
| CSimpleRequesterListener | |
| CTimeoutException | |
| CCondition | A Condition can be added to a DDS_WaitSet to provide synchronous event notification |
| CConstants | Provides various constants and utility routines used throughout CoreDX DDS |
| CContentFilteredTopic | ContentFilteredTopic provides a topic that may include data filtered from a related Topic |
| CDataReader | The DataReader entity allows the application to subscribe to and read data |
| CDataReaderListener | The DataReaderListener provides asynchronous notification of DataReader events. This listener can be installed during DataReader creation, DomainParticipant_create_yyy(), as well as by calling DataReader_set_listener() |
| CDataReaderQos | Structure that holds DataReader Quality of Service policies |
| CDataRepresentationQosPolicy | This QoS policy establishes the DataRepresentation (data encoding) offered by a DataWriter or requested by a DataReader |
| CDataTagQosPolicy | |
| CDataWriter | The DataWriter entity provides an interface for the application to publish (write) data. The DataWriter is an abstract class that is extended to support a particular data type required by the application. A DataReader is associated with, and writes on, a single Topic |
| CDataWriterListener | The DataWriterListener provides asynchronous notification of DataWriter events. This listener can be installed during DataWriter creation, Publisher_create_datawriter(), as well as by calling DataWriter_set_listener() |
| CDataWriterQos | Structure that holds DataWriter Quality of Service policies |
| CDdsType | All user defined data types implement this interface |
| CDeadlineQosPolicy | This QoS policy establishes a minimum update period for data instances |
| CDestinationOrderQosPolicy | This QoS policy controls how each Subscriber orders received data samples |
| CDestinationOrderQosPolicyKind | This enumeration contains the kinds of Destination Ordering |
| CDiscoveryQosPolicy | QoS Policy for configuring aspects of the Discovery and Builtin entities |
| CDiscoveryQosPolicyDiscoveryKind | This enumeration contains the kinds of Discovery |
| CDomainEntity | Base class for all DDS Domain Entities |
| CDomainId_t | |
| CDomainParticipant | The DomainParticipant is used to configure, create and destroy Publisher, Subscriber and Topic objects |
| CDomainParticipantFactory | DomainParticipantFactory constructs DomainParticipants. The |
| CDomainParticipantFactoryQos | Structure that holds DomainParticipantFactory Quality of Service policies |
| CDomainParticipantListener | |
| CDomainParticipantQos | Structure that holds DomainParticipant Quality of Service policies |
| CDurabilityQosPolicy | |
| CDurabilityQosPolicyKind | This enumeration contains the kinds of Duarbility |
| CDurabilityServiceQosPolicy | |
| CDuration_t | Represents a time duration with nanosecond resolution |
| CEntity | Base class for all DDS Entities |
| CEntityFactoryQosPolicy | |
| CEntityNameQosPolicy | |
| CGroupDataQosPolicy | Allows the application to attach arbitrary information to a Publisher or Subscriber |
| CGuardCondition | A GuardCondition is a Condition where the trigger_value is under application control |
| CHistoryQosPolicy | Controls the ammount of historical data maintained by a DataReader or DataWriter |
| CHistoryQosPolicyKind | This enumeration contains the kinds of History |
| CInconsistentTopicStatus | InconsistentTopicStatus provides status related to the on_inconsistent_topic listener methods of the TopicListener structure |
| CInstanceHandle_t | Used to identify a DDS Entity or data instance. An InstanceHandle is unique within its context. For example, each data instance known by a DataReader is assigned a unique InstanceHandle. However, these handles may not be unique when compared to handles from another DataReader |
| CIpTransportInterface | Defines an interface for use by the UdpTransport |
| CLatencyBudgetQosPolicy | Specifies allowable latency |
| CLifespanQosPolicy | Specifies the maximum duration of validity of the data written by the DataWriter |
| CLivelinessChangedStatus | Status related to the on_liveliness_changed listener methods of the DataReader, Subscriber, and DomainParticipant structures |
| CLivelinessLostStatus | Status related to the on_liveliness_lost listener methods of the DataWriter, Publisher, and DomainParticipant structures |
| CLivelinessQosPolicy | Determines the mechanism and parameters used by the application to determine whether an Entity is alive |
| CLivelinessQosPolicyKind | This enumeration contains the kinds of Liveliness |
| CLmtTransport | An instance of a LMT Transport that can be added to a DomainParticipant |
| CLmtTransportConfig | Structure that holds LMT Transport configuration items |
| CLoanedSamples | |
| CLocator | Network address |
| CLoggingQosPolicy | Controls the amount and kind of data that is logged |
| CMultiTopic | MultiTopic provides a topic that may include data from multiple Topics |
| COfferedDeadlineMissedStatus | Status related to the on_offered_deadline_missed listener methods of the DataWriter, Publisher, and DomainParticipant structures |
| COfferedIncompatibleQosStatus | Status related to the on_offered_incompatible_qos listener methods of the DataWriter, Publisher, and DomainParticipant structures |
| COwnershipQosPolicy | Determines instance ownership in the case of multple writers. CoreDX DDS supports both SHARED_OWNERSHIP_QOS and EXCLUSIVE_OWNERSHIP_QOS |
| COwnershipQosPolicyKind | This enumeration contains the kinds of Ownership |
| COwnershipStrengthQosPolicy | Defines the strength, or priority, of a Writer. The strength is used to determine ownership in the case of EXCLUSIVE_OWNERSHIP_QOS. When multiple writers publish data about the same instance, the stronger writer is considered the owner, and data from other writers is not delivered to the reader |
| CParticipantBuiltinTopicData | The ParticipantBuiltinTopicData is a built-in Data Type that represents Participant Discovery information |
| CParticipantBuiltinTopicDataDataReader | The ParticipantBuiltinTopicDataDataReader is a built-in DataReader that can be used to access Participant Discovery information. The reader can be accessed through the special 'builtin' Subscriber via the DomainParticipant.get_builtin_subscriber() routine |
| CParticipantLocator | Describes a the location and identity of a potential peer DomainParticipant |
| CPartitionQosPolicy | Defines a logical data partition |
| CPeerParticipantQosPolicy | Configures a list of DomainParticipant peers to attempt communication with |
| CPresentationQosPolicy | Controls the presentation of received data samples to the application. CoreDX DDS currently supports only the access_scope = INSTANCE_PRESENTATION_QOS policy |
| CPresentationQosPolicyAccessScopeKind | This enumeration contains the kinds of Access Scope for the PresentationQosPolicy |
| CProperty_t | A name-value pair property. The 'propagate' flag indicates if this property should be transfered through discovery |
| CPropertyQosPolicy | The PropertyQosPolicy supports adding arbitrary name-value pairs |
| CPublicationBuiltinTopicData | The PublicationBuiltinTopicData is a built-in Data Type that represents Publication Discovery information |
| CPublicationBuiltinTopicDataDataReader | The PublicationBuiltinTopicDataDataReader is a built-in DataReader that can be used to access Publication Discovery information. The reader can be accessed through the special 'builtin' Subscriber via the DomainParticipant.get_builtin_subscriber() routine |
| CPublicationMatchedStatus | Status related to the on_publication_matched listener methods of the DataWriter, Publisher, and DomainParticipant structures |
| CPublisher | The Publisher configures, creates, manages and destroys DataWriters |
| CPublisherListener | |
| CPublisherQos | Structure that holds Publisher Quality of Service policies |
| CQosPolicyCount | A QoS Policy identifier, along with a count |
| CQosProvider | QosProvider loads QoS settings from a library and provides interfaces to access entity specific QoS Policies |
| CQueryCondition | The trigger_value is driven by the data available, after applying the filter, in the associated DataReader |
| CReadCondition | A ReadCondition is a specialized Condition associated with a DataReader |
| CReaderDataLifecycleQosPolicy | Specifies the lifecycle behavior of data instances managed by the DataReader |
| CReliabilityQosPolicy | Indicates the level of reliability offered/provided by the Entity. If kind is RELIABLE_RELIABILITY_QOS, then the middleware will attempt to deliver all samples in the history cache. If samples are not received, then they will be retried |
| CReliabilityQosPolicyKind | This enumeration contains the kinds of Reliability |
| CRequestedDeadlineMissedStatus | Status related to the on_requested_deadline_missed listener methods of the DataReader, Subscriber, and DomainParticipant structures |
| CRequestedIncompatibleQosStatus | |
| CResourceLimitsQosPolicy | Specifies the resources that the Service can use to maintain data samples and instances |
| CRpcQosPolicy | |
| CRTPSReaderQosPolicy | QoS Policy for configuring aspects of the RTPS Reader Protocol |
| CRTPSWriterQosPolicy | QoS Policy for configuring aspects of the RTPS Writer Protocol |
| CSampleInfo | The SampleInfo structure contains information associated with each Sample. The DataReader.read() and take() operations return two vectors. One vector contains Sample(s) and the other contains SampleInfo(s). There is a one-to-one correspondence between items in these two vectors. Each Sample is described by the corresponding SampleInfo instance |
| CSampleLostStatus | Status related to the on_sample_lost listener methods of the DataReader, Subscriber, and DomainParticipant structures |
| CSampleRejectedStatus | Status related to the on_sample_rejected listener methods of the DataReader, Subscriber, and DomainParticipant structures |
| ►CSslTransport | An instance of a SSL Transport that can be added to a DomainParticipant |
| CX509_Der | |
| CSslTransportConfig | Structure that holds SSL Transport configuration items |
| CStatusCondition | A StatusCondition is a condition associated with an Entity. The trigger_value is driven by the communication status of the associated Entity |
| CSubscriber | The Subscriber configures, creates, manages and destroys DataReaders |
| CSubscriberListener | The SubscriberListener provides asynchronous notification of Subscriber events. This listener can be installed during Subscriber creation, DomainParticipant_create_subscriber() as well as by calling Subscriber_set_listener() |
| CSubscriberQos | Structure that holds DDS_Subscriber Quality of Service policies |
| CSubscriptionBuiltinTopicData | The SubscriptionBuiltinTopicData is a built-in Data Type that represents Subscription Discovery information |
| CSubscriptionBuiltinTopicDataDataReader | The SubscriptionBuiltinTopicDataDataReader is a built-in DataReader that can be used to access Subscription Discovery information |
| CSubscriptionMatchedStatus | Status related to the on_subscription_matched listener methods of the DataReader, Subscriber, and DomainParticipant structures |
| CTag | |
| CTcpTransport | An instance of a TCP Transport that can be added to a DomainParticipant |
| CTcpTransportConfig | Structure that holds TCP Transport configuration items |
| CThreadModelQosPolicy | QoS Policy for configuring the threading behavior of the DomainParticipant |
| CTime_t | Represents time with nanosecond resolution |
| CTimeBasedFilterQosPolicy | Defines a filter based on time between samples. The DataReader indicates that it wants at most one sample for each instance every minimum_separation interval |
| CTopic | Topic is the basic description of data to be published or subscribed. A topic is identified by a name and a type. A Topic is created by calling DomainParticipant.create_topic(). Prior to creating a Topic, the associated data type must be registered with the DomainParticipant via a call to the TypeSupportXYZ.register_type() function. [The register_type() function is auto-generated 'type-specific' code.] |
| CTopicDataQosPolicy | Allows the application to attach arbitrary information to a Topic QoS |
| CTopicDescription | TopicDescription is an abstract that provides the foundation for Topic, ContentFilteredTopic, and MultiTopic |
| CTopicListener | The DDS_TopicListener provides asynchronous notification of DDS_Topic events. This listener can be installed during Topic creation (DDS_DomainParticipant_create_topic() and related) as well as by calling DDS_Topic_set_listener() |
| CTopicQos | Structure that holds DDS_Topic Quality of Service policies |
| CTransport | An instance of a Transport that can be added to a DomainParticipant |
| CTransportPriorityQosPolicy | A hint to the middleware to help configure the transport priority mechanism |
| CTypeCodeKind | This enumeration contains the kinds of data types used in constructing a Typecode |
| CTypecodeQosPolicy | Typecode representing the datatype a DataReader reads or a DataWriter writes |
| CTypeConsistencyEnforcementQosPolicy | This QoS policy establishes the policy for establishing consistency of the Reader and Writer data types |
| CTypeConsistencyKind | This enumeration contains the kinds of Reliability |
| CTypeSupport | |
| CUdpTransport | An instance of a Transport that can be added to a DomainParticipant |
| CUdpTransportConfig | Structure that holds UDP Transport configuration items |
| CUserDataQosPolicy | Allows the application to attach arbitrary information to a DomainParticipant, DataWriter or DataReader |
| CWaitSet | A DDS_WaitSet maintains a set of Condition objects and allows the application to wait until one or more of them have a trigger_value of TRUE |
| CWriterDataLifecycleQosPolicy | Specifies the lifecycle behavior of data instances managed by the DataWriter. If autodispose_unregistered_instances is true, then the DataWriter will automatically dispose any instances that are unregistered. Note: When a DataWriter is deleted, it will automatically unregister all of its instances. With this policy == true, then all instances will also be disposed |
| ►Ndynamictype | |
| CDynamicData | A DynamicData object represents an individual data sample. It provides reflective getters and setters for the members of that sample |
| CDynamicDataFactory | This type is responsible for creating DynamicData instances |
| CDynamicDataReader | A DynamicDataReader access data samples in DynamicData form |
| CDynamicDataSeq | A sequence of DynamicData instances |
| CDynamicDataWriter | A DynamicDataWriter process data samples in DynamicData form |
| CDynamicType | An instance of DynamicType represent a type’s schema: its physical name, kind, member definitions (if any), and so on |
| CDynamicTypeBuilder | A DynamicTypeBuilder object represents the state of a particular type defined according to the Type System. It is used to instantiate concrete DynamicType objects |
| CDynamicTypeBuilderFactory | An instance of this type is responsible for creating DynamicType objects |
| CDynamicTypeMember | A DynamicTypeMember represents a "member" of a type. A "member" in this sense may be a member of an aggregated type, a constant within an enumeration, or some other type substructure |
| CDynamicTypeSupport | The DynamicTypeSupport interface extends the TypeSupport interface defined by the DDS specification. This TypeSupport operates on DynamicData samples |
| CMemberDescriptor | A MemberDescriptor comprises the state of a DynamicTypeMember |
| CTypeDescriptor | A TypeDescriptor comprises the state of a type |
| ▼NDDS | |
| CMemberDescriptor | A MemberDescriptor comprises the state of a DynamicTypeMember |
| CTypeDescriptor | A TypeDescriptor comprises the state of a type |