DBus::Path Class Reference

#include <path.h>

Inherits std::string.

List of all members.

Public Types
typedef std::vector< std::string >	Decomposed
Public Member Functions
	Path ()
	Path (const std::string &s, size_type pos=0, size_type n=npos)
	Path (const char *)
	Path (const char *s, size_type n)
	Path (size_type n, char c)
template<class InputIterator >
	Path (InputIterator first, InputIterator last)
	~Path ()
	operator bool () const
bool	is_valid () const
Decomposed	decomposed () const
	Decomposes the string into its component elements.
bool	append_element (const std::string &element)
	Adds the element string to the path ensuring delimeters are properly taken care of.

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Detailed Description

Author:

Rick L Vinyard Jr <rvinyard@cs.nmsu.edu>

Examples:

calculator_client.cpp, calculator_watcher.cpp, and hal_proxy.cpp.

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Member Typedef Documentation

typedef std::vector<std::string> DBus::Path::Decomposed

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Constructor & Destructor Documentation

DBus::Path::Path

(

)

DBus::Path::Path	(	const std::string &	s,
		size_type	pos = 0,
		size_type	n = npos
	)

DBus::Path::Path

(

const char *

s

)

DBus::Path::Path	(	const char *	s,
		size_type	n
	)

DBus::Path::Path	(	size_type	n,
		char	c
	)

template<class InputIterator >

DBus::Path::Path	(	InputIterator	first,
		InputIterator	last
	)			[inline]

DBus::Path::~Path

(

)

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Member Function Documentation

bool DBus::Path::append_element

(

const std::string &

element

)

Adds the element string to the path ensuring delimeters are properly taken care of.

An element that contains invalid characters will not be added to the path.

Returns:

True if the element was succesfully added, false otherwise.

References DBUSCXX_VALID_PATH_CHARACTERS, and DBus::npos.

Path::Decomposed DBus::Path::decomposed

(

)

const

Decomposes the string into its component elements.

If the path is invalid or non-existant an empty vector will be returned.

If the path is the root path a vector containing a single empty string will be returned. In this way a valid root path is differentiated from an invalid or empty path.

References is_valid().

bool DBus::Path::is_valid

(

)

const

References DBUSCXX_VALID_PATH_CHARACTERS, and DBus::npos.

Referenced by decomposed(), and operator bool().

DBus::Path::operator bool

(

)

const

References is_valid().

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

• path.h
• path.cpp