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xmlUtil::NamedId Class Reference

#include <NamedId.h>

List of all members.

Public Methods
	NamedId (const int len=0)
	When length is known, best to allocate all at once at start. More...
	NamedId (const NamedId &toCopy)
	Copy constructor (should also have assignment operator). More...
	NamedId (const NamedId &toCopy, unsigned int n)
	Just copy first n fields to a new NamedId. More...
	~NamedId ()
void	addField (std::string name, unsigned value)
	Build a NamedId incrementally. More...
void	addField (const IdField &newField)
unsigned int	size () const
void	popField (unsigned int n=1)
	Delete field on the end. More...
bool	hasSubpath (const NameSeq &subpath) const
	Return true if initial field names are compatible with subpath. More...
int	hasField (std::string name) const
	Return index of first occurrence of specified field, or -1 if no occurrences. More...
Identifier *	stripNames ()
Protected Types
typedef std::vector< IdField * >	Fields
typedef Fields::iterator	FieldIt
Protected Attributes
Fields *	m_fields
Friends
class	DictNode
class	IdOperation
class	IdOpCompress
std::ostream &	operator<< (std::ostream &s, const NamedId &nId)
	Output to an ostream. More...

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Member Typedef Documentation

typedef Fields::iterator xmlUtil::NamedId::FieldIt [protected]

Definition at line 86 of file NamedId.h.

typedef std::vector<IdField* > xmlUtil::NamedId::Fields [protected]

Definition at line 85 of file NamedId.h. Referenced by NamedId().

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Constructor & Destructor Documentation

xmlUtil::NamedId::NamedId (  const int    len = 0 )

When length is known, best to allocate all at once at start. Definition at line 10 of file NamedId.cxx. References Fields, and m_fields. { /* For now -- until I understand how to change addField to make use of pre-allocation, always allocate 0-length vector. */ m_fields = new Fields(0); }

xmlUtil::NamedId::NamedId (  const NamedId &    toCopy )

Copy constructor (should also have assignment operator). Definition at line 22 of file NamedId.cxx. References Fields, and m_fields. { m_fields = new Fields(*(toCopy.m_fields)); }

xmlUtil::NamedId::NamedId (  const NamedId &    toCopy, unsigned int    n )

Just copy first n fields to a new NamedId. Definition at line 27 of file NamedId.cxx. References Fields, and m_fields. { unsigned int ix; m_fields = new Fields(0); for (ix = 0; ix < n; ix++) { // (*m_fields)[ix] = new IdField(*(*(toCopy.m_fields))[ix]); m_fields->push_back(new IdField(*(*(toCopy.m_fields))[ix])); } }

xmlUtil::NamedId::~NamedId (    )

Definition at line 18 of file NamedId.cxx. References m_fields. { delete m_fields; }

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Member Function Documentation

void xmlUtil::NamedId::addField (  const IdField &    newField )

Definition at line 45 of file NamedId.cxx. References m_fields. { IdField* field = new IdField(newField); m_fields->push_back(field); }

void xmlUtil::NamedId::addField (  std::string    name, unsigned    value )

Build a NamedId incrementally. Definition at line 38 of file NamedId.cxx. References m_fields. Referenced by testConverter(). { IdField* field = new IdField; field->name = name; field->value = value; m_fields->push_back(field); }

int xmlUtil::NamedId::hasField (  std::string    fname )  const

Return index of first occurrence of specified field, or -1 if no occurrences. Definition at line 71 of file NamedId.cxx. References m_fields. { for (unsigned int ix = 0; ix < m_fields->size(); ix++) { if (!(fname.compare(((*m_fields)[ix])->name) ) ) return ix; } return -1; }

bool xmlUtil::NamedId::hasSubpath (  const NameSeq &    subpath )  const

Return true if initial field names are compatible with subpath. Definition at line 57 of file NamedId.cxx. References m_fields, and xmlUtil::NameSeq. { unsigned int pathLen = subpath.size(); if (pathLen > m_fields->size()) return false; // Else check one by one // FieldIt idIt = m_fields->begin(); // NameSeq::iterator pathIt = path.begin(); for (unsigned int ix = 0; ix < pathLen; ix++) { if (subpath[ix]->compare(((*m_fields)[ix])->name) ) return false; } return true; }

void xmlUtil::NamedId::popField (  unsigned int    n = 1 )

Delete field on the end. Definition at line 50 of file NamedId.cxx. References m_fields. Referenced by testConverter(). { while (n > 0) { m_fields->pop_back(); --n; } }

unsigned int xmlUtil::NamedId::size (    )  const [inline]

Definition at line 50 of file NamedId.h. References m_fields, and xmlUtil::NameSeq. {return m_fields->size();}

Identifier * xmlUtil::NamedId::stripNames (    )

Definition at line 78 of file NamedId.cxx. References m_fields. Referenced by testConverter(). { Identifier *stripped = new Identifier(); for (unsigned int ix = 0; ix < m_fields->size(); ix++) { stripped->push_back((*m_fields)[ix]->value); } return stripped; }

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Friends And Related Function Documentation

friend class DictNode [friend]

Definition at line 80 of file NamedId.h.

friend class IdOpCompress [friend]

Definition at line 82 of file NamedId.h.

friend class IdOperation [friend]

Definition at line 81 of file NamedId.h.

std::ostream& operator<< (  std::ostream &    s, const NamedId &    nId )  [friend]

Output to an ostream. Definition at line 88 of file NamedId.cxx. { if (nId.size() == 0) { s << "()" << std::endl; return s; } NamedId::Fields::const_iterator it = nId.m_fields->begin(); s << "(" << (*it)->name << "=" << (*it)->value; ++it; while (it != nId.m_fields->end()) { s << ", " << std::endl << (*it)->name << "=" << (*it)->value; ++it; } s << ")" << std::endl; return s; }

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Member Data Documentation

Fields* xmlUtil::NamedId::m_fields [protected]

Definition at line 88 of file NamedId.h. Referenced by addField(), hasField(), hasSubpath(), NamedId(), popField(), size(), stripNames(), and ~NamedId().

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The documentation for this class was generated from the following files:

• NamedId.h
• NamedId.cxx

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