Public Member Functions |
PASN_ConstrainedString & | operator= (const char *str) |
PASN_ConstrainedString & | operator= (const PString &str) |
| operator const PString & () const |
const PString & | GetValue () const |
void | SetValue (const char *v) |
void | SetValue (const PString &v) |
char | operator[] (PINDEX idx) const |
void | SetCharacterSet (ConstraintType ctype, const char *charSet) |
void | SetCharacterSet (ConstraintType ctype, unsigned firstChar=0, unsigned lastChar=255) |
void | SetCharacterSet (const char *charSet, PINDEX size, ConstraintType ctype) |
virtual Comparison | Compare (const PObject &obj) const |
| Compare the two objects and return their relative rank.
|
virtual void | PrintOn (ostream &strm) const |
| Output the contents of the object to the stream.
|
virtual void | SetConstraintBounds (ConstraintType type, int lower, unsigned upper) |
virtual PINDEX | GetDataLength () const |
virtual PBoolean | Decode (PASN_Stream &) |
virtual void | Encode (PASN_Stream &) const |
PBoolean | DecodeBER (PBER_Stream &strm, unsigned len) |
void | EncodeBER (PBER_Stream &strm) const |
PBoolean | DecodePER (PPER_Stream &strm) |
void | EncodePER (PPER_Stream &strm) const |
PBoolean | IsConstrained () const |
int | GetLowerLimit () const |
unsigned | GetUpperLimit () const |
PBoolean | ConstrainedLengthDecode (PPER_Stream &strm, unsigned &length) |
void | ConstrainedLengthEncode (PPER_Stream &strm, unsigned length) const |
PBoolean | ConstraintEncode (PPER_Stream &strm, unsigned value) const |
virtual PString | GetTypeAsString () const =0 |
| Return a string giving the type of the object.
|
PINDEX | GetObjectLength () const |
virtual PBoolean | IsPrimitive () 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 | ~PObject () |
virtual PObject * | Clone () const |
| Create a copy of the class on the heap.
|
virtual PINDEX | HashFunction () const |
| This function yields a hash value required by the PDictionary class.
|
virtual Comparison | CompareObjectMemoryDirect (const PObject &obj) const |
| Determine the byte wise comparison of two objects.
|
bool | operator== (const PObject &obj) const |
| Compare the two objects.
|
bool | operator!= (const PObject &obj) const |
| Compare the two objects.
|
bool | operator< (const PObject &obj) const |
| Compare the two objects.
|
bool | operator> (const PObject &obj) const |
| Compare the two objects.
|
bool | operator<= (const PObject &obj) const |
| Compare the two objects.
|
bool | operator>= (const PObject &obj) const |
| Compare the two objects.
|
virtual const char * | GetClass (unsigned ancestor=0) const |
| Get the current dynamic type of the object instance.
|
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.
|
virtual void | ReadFrom (istream &strm) |
| Input the contents of the object from the stream.
|
Base class for ASN String types.