Regina Calculation Engine
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An XML element reader that reads a single angle structure. More...
#include <angle/nxmlanglestructreader.h>
Public Member Functions | |
NXMLAngleStructureReader (NTriangulation *newTri) | |
Creates a new angle structure reader. | |
NAngleStructure * | getStructure () |
Returns the angle structure that has been read. | |
virtual void | startElement (const std::string &tagName, const regina::xml::XMLPropertyDict &tagProps, NXMLElementReader *parentReader) |
Signifies that parsing of this XML element is beginning. | |
virtual void | initialChars (const std::string &chars) |
Signifies that the initial text belonging to this XML element has been read. | |
virtual NXMLElementReader * | startSubElement (const std::string &subTagName, const regina::xml::XMLPropertyDict &subTagProps) |
Signifies that a subelement of this XML element is about to be parsed. |
An XML element reader that reads a single angle structure.
regina::NXMLAngleStructureReader::NXMLAngleStructureReader | ( | NTriangulation * | newTri | ) | [inline] |
Creates a new angle structure reader.
newTri | the triangulation on which this angle structure lies. |
NAngleStructure * regina::NXMLAngleStructureReader::getStructure | ( | ) | [inline] |
Returns the angle structure that has been read.
virtual void regina::NXMLAngleStructureReader::initialChars | ( | const std::string & | chars | ) | [virtual] |
Signifies that the initial text belonging to this XML element has been read.
The initial text is everything between the opening tag and the first subelement or closing tag.
The default implementation does nothing.
chars | the initial text for this element. |
Reimplemented from regina::NXMLElementReader.
virtual void regina::NXMLAngleStructureReader::startElement | ( | const std::string & | tagName, |
const regina::xml::XMLPropertyDict & | tagProps, | ||
NXMLElementReader * | parentReader | ||
) | [virtual] |
Signifies that parsing of this XML element is beginning.
The default implementation does nothing.
tagName | the name of the opening tag for this element. |
tagProps | the properties associated with the opening tag. |
parentReader | the reader currently parsing the parent XML element, or 0 if this is the top-level element. If this paraneter is non-zero, it is guaranteed that startSubElement() has already been called upon the parent reader. |
Reimplemented from regina::NXMLElementReader.
virtual NXMLElementReader* regina::NXMLAngleStructureReader::startSubElement | ( | const std::string & | subTagName, |
const regina::xml::XMLPropertyDict & | subTagProps | ||
) | [virtual] |
Signifies that a subelement of this XML element is about to be parsed.
The default implementation returns a new NXMLElementReader which can be used to ignore the subelement completely.
subTagName | the name of the subelement opening tag. |
subTagProps | the properties associated with the subelement opening tag. |
Reimplemented from regina::NXMLElementReader.