Public Member Functions |
| PSNMP_PDU (unsigned tag=UniversalSequence, TagClass tagClass=UniversalTagClass) |
PINDEX | GetDataLength () const |
PBoolean | Decode (PASN_Stream &strm) |
void | Encode (PASN_Stream &strm) const |
void | PrintOn (ostream &strm) const |
| Output the contents of the object to the stream.
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Comparison | Compare (const PObject &obj) const |
| Compare the two objects and return their relative rank.
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PObject * | Clone () const |
| Create a copy of the class on the heap.
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| PASN_Sequence (unsigned tag=UniversalSequence, TagClass tagClass=UniversalTagClass, unsigned nOpts=0, PBoolean extend=false, unsigned nExtend=0) |
| PASN_Sequence (const PASN_Sequence &other) |
PASN_Sequence & | operator= (const PASN_Sequence &other) |
PINDEX | GetSize () const |
PBoolean | SetSize (PINDEX newSize) |
PASN_Object & | operator[] (PINDEX i) const |
PBoolean | HasOptionalField (PINDEX opt) const |
void | IncludeOptionalField (PINDEX opt) |
void | RemoveOptionalField (PINDEX opt) |
virtual PString | GetTypeAsString () const |
| Return a string giving the type of the object.
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virtual PBoolean | IsPrimitive () const |
PBoolean | PreambleDecode (PASN_Stream &strm) |
void | PreambleEncode (PASN_Stream &strm) const |
PBoolean | KnownExtensionDecode (PASN_Stream &strm, PINDEX fld, PASN_Object &field) |
void | KnownExtensionEncode (PASN_Stream &strm, PINDEX fld, const PASN_Object &field) const |
PBoolean | UnknownExtensionsDecode (PASN_Stream &strm) |
void | UnknownExtensionsEncode (PASN_Stream &strm) const |
PBoolean | PreambleDecodeBER (PBER_Stream &strm) |
void | PreambleEncodeBER (PBER_Stream &strm) const |
PBoolean | KnownExtensionDecodeBER (PBER_Stream &strm, PINDEX fld, PASN_Object &field) |
void | KnownExtensionEncodeBER (PBER_Stream &strm, PINDEX fld, const PASN_Object &field) const |
PBoolean | UnknownExtensionsDecodeBER (PBER_Stream &strm) |
void | UnknownExtensionsEncodeBER (PBER_Stream &strm) const |
PBoolean | PreambleDecodePER (PPER_Stream &strm) |
void | PreambleEncodePER (PPER_Stream &strm) const |
PBoolean | KnownExtensionDecodePER (PPER_Stream &strm, PINDEX fld, PASN_Object &field) |
void | KnownExtensionEncodePER (PPER_Stream &strm, PINDEX fld, const PASN_Object &field) const |
PBoolean | UnknownExtensionsDecodePER (PPER_Stream &strm) |
void | UnknownExtensionsEncodePER (PPER_Stream &strm) const |
virtual PBoolean | PreambleDecodeXER (PXER_Stream &strm) |
virtual void | PreambleEncodeXER (PXER_Stream &strm) const |
virtual PBoolean | KnownExtensionDecodeXER (PXER_Stream &strm, PINDEX fld, PASN_Object &field) |
virtual void | KnownExtensionEncodeXER (PXER_Stream &strm, PINDEX fld, const PASN_Object &field) const |
virtual PBoolean | UnknownExtensionsDecodeXER (PXER_Stream &strm) |
virtual void | UnknownExtensionsEncodeXER (PXER_Stream &strm) const |
PINDEX | GetObjectLength () const |
PBoolean | IsExtendable () const |
void | SetExtendable (PBoolean ext=true) |
TagClass | GetTagClass () const |
unsigned | GetTag () const |
virtual void | SetTag (unsigned newTag, TagClass tagClass=DefaultTagClass) |
void | SetConstraints (ConstraintType type, int value) |
void | SetConstraints (ConstraintType, int lower, MaximumValueTag) |
void | SetConstraints (ConstraintType, MinimumValueTag lower, unsigned upper) |
void | SetConstraints (ConstraintType, MinimumValueTag lower, MaximumValueTag upper) |
void | SetConstraints (ConstraintType type, int lower, unsigned upper) |
virtual void | SetConstraintBounds (ConstraintType type, int lower, unsigned upper) |
virtual void | SetCharacterSet (ConstraintType ctype, const char *charSet) |
virtual void | SetCharacterSet (ConstraintType ctype, unsigned firstChar, unsigned lastChar) |
virtual | ~PObject () |
virtual PINDEX | HashFunction () const |
| This function yields a hash value required by the PDictionary class.
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virtual const char * | GetClass (unsigned ancestor=0) const |
| Get the current dynamic type of the object instance.
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PBoolean | IsClass (const char *cls) const |
virtual PBoolean | InternalIsDescendant (const char *clsName) const |
| Determine if the dynamic type of the current instance is a descendent of the specified class.
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virtual Comparison | CompareObjectMemoryDirect (const PObject &obj) const |
| Determine the byte wise comparison of two objects.
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bool | operator== (const PObject &obj) const |
| Compare the two objects.
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bool | operator!= (const PObject &obj) const |
| Compare the two objects.
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bool | operator< (const PObject &obj) const |
| Compare the two objects.
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bool | operator> (const PObject &obj) const |
| Compare the two objects.
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bool | operator<= (const PObject &obj) const |
| Compare the two objects.
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bool | operator>= (const PObject &obj) const |
| Compare the two objects.
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virtual void | ReadFrom (istream &strm) |
| Input the contents of the object from the stream.
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PObject* PSNMP_PDU::Clone |
( |
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const |
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virtual |
Create a copy of the class on the heap.
The exact semantics of the descendent class determine what is required to make a duplicate of the instance. Not all classes can even do a clone operation.
The main user of the clone function is the PDictionary
class as it requires copies of the dictionary keys.
The default behaviour is for this function to assert.
- Returns
- pointer to new copy of the class instance.
Reimplemented from PASN_Sequence.
Reimplemented in PSNMP_SetRequest_PDU, PSNMP_GetResponse_PDU, PSNMP_GetNextRequest_PDU, and PSNMP_GetRequest_PDU.