shibsp::DDF Class Reference

DDF objects are implemented with a handle-body idiom and require explicit destruction in order to allow stack objects to be freely mixed in structures with heap objects. More...

#include <shibsp/remoting/ddf.h>

List of all members.

Public Member Functions
	DDF ()
	OFF
	DDF (const char *n)
	DDF (const char *n, const char *val, bool safe=true)
	DDF (const char *n, long val)
	DDF (const char *n, double val)
	DDF (const char *n, void *val)
DDF &	destroy ()
DDF	copy () const
const char *	name () const
DDF &	name (const char *n)
bool	isnull () const
bool	isempty () const
bool	isstring () const
bool	isint () const
bool	isfloat () const
bool	isstruct () const
bool	islist () const
bool	ispointer () const
const char *	string () const
long	integer () const
double	floating () const
void *	pointer () const
size_t	strlen () const
bool	operator== (const char *s) const
DDF &	empty ()
DDF &	string (const char *val)
DDF &	unsafe_string (const char *val)
DDF &	string (char *val, bool copyit=true, bool safe=true)
DDF &	string (long val)
DDF &	string (double val)
DDF &	integer (long val)
DDF &	integer (const char *val)
DDF &	floating (double val)
DDF &	floating (const char *val)
DDF &	structure ()
DDF &	list ()
DDF &	pointer (void *val)
DDF &	add (DDF &child)
DDF &	addbefore (DDF &child, DDF &before)
DDF &	addafter (DDF &child, DDF &after)
void	swap (DDF &arg)
DDF &	remove ()
DDF	parent () const
DDF	first ()
DDF	next ()
DDF	last ()
DDF	previous ()
DDF	operator[] (unsigned long index) const
DDF	operator[] (const char *path) const
DDF	addmember (const char *path)
DDF	getmember (const char *path) const
void	dump (FILE *f=NULL, int indent=0) const
Friends
std::ostream &	operator<< (std::ostream &os, const DDF &obj)
	Serializes a DDF object to a stream.
std::istream &	operator>> (std::istream &is, DDF &obj)
	Reconstitutes a DDF object from a stream.

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Detailed Description

DDF objects are implemented with a handle-body idiom and require explicit destruction in order to allow stack objects to be freely mixed in structures with heap objects.

When stack objects leave scope, only the handle is freed. Copying and assigning handle objects is a constant time operation equivalent to a single pointer assignment, handled by compiler-generated behavior.

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Friends And Related Function Documentation

std::ostream& operator<< (  std::ostream &  os, const DDF &  obj )  [friend]

Serializes a DDF object to a stream. Parameters: os  output stream obj  DDF object to serialize Returns: reference to the output stream

std::istream& operator>> (  std::istream &  is, DDF &  obj )  [friend]

Reconstitutes a DDF object from a stream. Parameters: is  input stream obj  DDF object to reconstitute Returns: reference to the input stream

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

• shibsp/remoting/ddf.h

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