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VR-Link API Documentation for DIS
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VR-Link API Documentation for DIS
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Represent an undefined type of PDU. More...
Inheritance diagram for DtUnknownPdu: Collaboration diagram for DtUnknownPdu:Public Types | |
| enum | { PduStaticSize = 12 } |
Public Member Functions | |
| DtUnknownPdu (DtBufferPtr buffer=DtUSE_INTERNAL_BUFFER) | |
| DtUnknownPdu (const DtNetPduHeader *initial, DtBufferPtr buffer=DtUSE_INTERNAL_BUFFER) | |
| virtual void | printDataToStream (std::ostream &stream) const |
| void | setKind (DtPduKind kind) |
| Public Member Functions inherited from DtPdu | |
| virtual | ~DtPdu () |
| Destructor. | |
| DtPdu (const DtPdu &pdu, DtBufferPtr buffer=DtUSE_INTERNAL_BUFFER) | |
| Copy constructor. | |
| DtPdu & | operator= (const DtPdu &pdu) |
| Assignment operator. | |
| virtual void * | packet () const |
| Older function that returns a pointer to the network representation. | |
| virtual int | status () const |
| Get PDU status. | |
| virtual void | setVersion (int vers) |
| Set/Get protocol version from PDU header. | |
| virtual int | protocolVersion () const |
| virtual void | setExerciseId (int id) |
| Set/Get exerciseID in PDU header. | |
| virtual int | exerciseId () const |
| virtual DtPduKind | kind () const |
| Returns PDU kind from PDU header. | |
| virtual DtProtocolFamily | protocolFamily () const |
| Returns protocol family from PDU header. | |
| virtual void | setTimeStamp (DtTime time, DtTimeStampType type=DtTimeStampRelative) |
| Set the PDU header's time stamp to reflect time and type. | |
| virtual DtTime | timeStamp () const |
| Return the time (in seconds past an hour) encoded in the PDU header's time stamp. | |
| virtual DtTimeStampType | timeStampType () const |
| Return the type of the time stamp, as indicated in PDU header. | |
| virtual DtTime | guessTimeValid (DtTime referenceTime) const |
| Since timestamp only represents number of seconds past the hour, guessTimeValid chooses the hour that would make the timestamp closest to reference time, and returns a time that is timestamp seconds past that hour. | |
| virtual DtNetPduHeader * | netHeader () const |
| Returns a pointer to the PDU's header. | |
| virtual void | print () const |
| Print the contents of the PDU by calling printToStream(DtInfo). | |
| virtual void | printToStream (std::ostream &stream) const |
| Print the contents of the PDU by calling printHeaderToStream and printDataToStream. | |
| virtual void | printHeader () const |
| Print the PDU's header. This calls printHeaderToStream(DtInfo). | |
| virtual void | printHeaderToStream (std::ostream &stream) const |
| Print the PDU's header to a stream. | |
| virtual void | printData () const |
| Print the PDU's data (not including header). | |
| virtual void | printDataToString (DtString &str) const |
| Public Member Functions inherited from DtBaseMsg | |
| virtual | ~DtBaseMsg () |
| Destructor. | |
| DtBaseMsg (const DtBaseMsg &msg, DtBufferPtr buffer=DtUSE_INTERNAL_BUFFER) | |
| Copy constructor. | |
| DtBaseMsg & | operator= (const DtBaseMsg &msg) |
| Assignment. | |
| virtual const char * | netRep () const |
| Get network representation. | |
| virtual int | length () const |
| Get size of message. | |
Static Public Member Functions | |
| static DtPdu * | create (const DtNetPacket *initial, DtBufferPtr buffer=DtUSE_INTERNAL_BUFFER) |
| static void | addCallback (DtPduKind kind, DtExerciseConn *conn, DtUnknownPduCb cb, void *usr) |
| static void | removeCallback (DtPduKind kind, DtExerciseConn *conn, DtUnknownPduCb cb, void *usr) |
Protected Member Functions | |
| DtPduKind | internalGetPduKind () const |
| Returns the PDU kind associated with the derived PDU class. | |
| Protected Member Functions inherited from DtPdu | |
| DtPdu () | |
| Constructor. | |
| virtual void | setStatus (int okStatus) |
| Sets the PDU's status to okStatus. | |
| virtual void | initPdu (int size, DtBufferPtr buffer) |
| Must be called after default ctor before PDU is completely constructed. | |
| virtual void | initPdu (const void *initial, DtBufferPtr buffer) |
| Called by from-net-rep ctor. Initializes DtBaseMsg. | |
| virtual DtProtocolFamily | kindToFamily (DtPduKind kind) const |
| Maps PDU kind to ProtocolFamily. | |
| virtual void | sizeChanged (int size) |
| Called by changeSize. Sets the size in the header to size. | |
| virtual void | clearData () |
| zeros out all bytes after the PDU header. | |
| virtual void | initHeader (DtPduKind kind, int size) |
| Initializes PDU header. Called by initPdu. | |
| Protected Member Functions inherited from DtBaseMsg | |
| DtBaseMsg () | |
| Constructor Object is not fully constructed until initMsg is called. | |
| void | initMsg (int size, DtBufferPtr bufferPtr) |
| void | initMsg (const void *initial, int size, DtBufferPtr bufferPtr) |
| virtual void | changeSize (int size) |
| Changes the size of the message. | |
| virtual void | insertBytes (int offset, int numBytes) |
| Inserts numBytes zeroed-out bytes at the indicated offset into the net rep. | |
| virtual void | insertBytes (void *address, int numBytes) |
| Inserts numBytes zeroed-out bytes at the indicated address. | |
| virtual void | deleteBytes (int offset, int numBytes) |
| Deletes numBytes bytes at the indicated offset in the net rep. | |
| virtual void | deleteBytes (void *address, int numBytes) |
| Deletes numBytes bytes starting at the indicated address. | |
| virtual void | clearAll () |
| Zeros out all bytes in the network representation. | |
| virtual void * | newInternalBuffer (int size) |
| Sets myInternalBuff to point to a malloc'ed buffer of size bytes. | |
Additional Inherited Members | |
| Protected Attributes inherited from DtPdu | |
| int | myOKStatus |
Represent an undefined type of PDU.
| DtUnknownPdu::DtUnknownPdu | ( | DtBufferPtr | buffer = DtUSE_INTERNAL_BUFFER | ) |
| DtUnknownPdu::DtUnknownPdu | ( | const DtNetPduHeader * | initial, |
| DtBufferPtr | buffer = DtUSE_INTERNAL_BUFFER |
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protectedvirtual |
Returns the PDU kind associated with the derived PDU class.
Implements DtPdu.
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Reimplemented from DtPdu.
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| void DtUnknownPdu::setKind | ( | DtPduKind | kind | ) |
