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Dv::Util::Env::MBox Class Reference

An MBox contains a map<string,Env*> map. More...

#include <env.h>

Inherits Dv::Util::Env::Box.

List of all members.

Public Types

typedef std::map< std::string,
Env * > 		Map

Public Methods

iterator * begin () const throw (Exception)
iterator * end () const throw (Exception)
 MBox ()
 ~MBox ()
size_t size () const
Env * operator[] (const std::string &s) throw (Exception)
 A new Env will be allocated if none exists.

const Env * operator() (const std::string &s) const throw (Exception)
 A new Env will be allocated if none exists.

Detailed Description

An MBox contains a map<string,Env*> map.

Member Typedef Documentation

typedef std::map<std::string, Env*> Dv::Util::Env::MBox::Map
 

Constructor & Destructor Documentation

Dv::Util::Env::MBox::MBox (    ) 
 

Dv::Util::Env::MBox::~MBox (    ) 
 

Member Function Documentation

iterator* Dv::Util::Env::MBox::begin (    )  const throw (Exception) [inline, virtual]
 

Returns:
iterator pointing to first element (or end()) of container box.
Exceptions:
Exception  if not a map or array box.

Reimplemented from Dv::Util::Env::Box.

iterator* Dv::Util::Env::MBox::end (    )  const throw (Exception) [inline, virtual]
 

Returns:
iterator pointing past the last element of a container box.
Exceptions:
Exception  if not a map or array box.

Reimplemented from Dv::Util::Env::Box.

size_t Dv::Util::Env::MBox::size (    )  const [inline]
 

Returns:
number of elements in underlying map.

Env* Dv::Util::Env::MBox::operator[] (  const std::string &    s )  throw (Exception) [virtual]
 

A new Env will be allocated if none exists.

Parameters:
s  key to use
Returns:
pointer to Env corresponding to key.

Reimplemented from Dv::Util::Env::Box.

const Env* Dv::Util::Env::MBox::operator() (  const std::string &    s )  const throw (Exception) [virtual]
 

A new Env will be allocated if none exists.

Parameters:
s  key to use
Returns:
pointer to Env corresponding to key.

Reimplemented from Dv::Util::Env::Box.

The documentation for this class was generated from the following file:
dvenv-0.2.2 [20 October, 2002]