dueca::smartstring Class Reference

"Smart" string class. More...

#include <smartstring.hxx>

Inheritance diagram for dueca::smartstring:

Collaboration diagram for dueca::smartstring:

Classes
struct	json_string_writer
	Helper struct to create a json writer. More...
struct	xml_string_writer
	Helper struct to use an std::string as buffer for XML writing with pugi. More...

Public Member Functions
	smartstring ()
	Constructor, default.
	smartstring (const char *s)
	Constructor from char*.
	smartstring (const char *s, size_t n)
	Constructor from char* and size limit.
	smartstring (AmorphReStore &s)
	Constructor with an AmorphReStore, for unpacking.
	smartstring (const std::string &o)
	Copy constructor.
	smartstring (const smartstring &o)
	Copy constructor.
	smartstring (size_t n, char c)
	Fill constructor.
smartstring &	operator= (const char *o)
	Assignment operator, with const char*.
smartstring &	operator= (const smartstring &o)
	Assignment operator, with another smartstring.
smartstring &	operator= (const std::string &o)
	Assignment, from a standard string.
	~smartstring ()
	Destructor.
template<class DCO >
void	decodexml (DCO &obj) const
	Decode the XML in the string to the given DCO object.
template<class DCO >
void	encodexml (const DCO &obj)
	Encode the given DCO object as XML in this string.
template<class DCO >
void	decodejson (DCO &obj) const
	Decode the JSON in the string to the given DCO object.
template<class DCO >
void	encodejson (const DCO &obj)
	Encode the given DCO object as JSON in this string.

Detailed Description

"Smart" string class.

This class adds facilities for coding and decoding DCO objects to and from JSON or XML in the string. This string class can be used in DCO objects, to provide an easy means to wrap other DCO objects or data, e.g., to provide initialization.

Member Function Documentation

decodexml()

template<class DCO >

void dueca::smartstring::decodexml ( DCO & obj ) const

inline

Decode the XML in the string to the given DCO object.

Template Parameters

DCO	Dueca Communication Object, or comparable

Parameters

obj	DCO object

Exceptions

smartdecodeerror

for type or dataclass mis-matches

encodexml()

template<class DCO >

void dueca::smartstring::encodexml ( const DCO & obj )

inline

Encode the given DCO object as XML in this string.

Template Parameters

DCO	Dueca Communication Object, or comparable

Parameters

obj	DCO object

decodejson()

template<class DCO >

void dueca::smartstring::decodejson ( DCO & obj ) const

inline

Decode the JSON in the string to the given DCO object.

Template Parameters

DCO	Dueca Communication Object, or comparable

Parameters

obj	DCO object

Exceptions

smartdecodeerror

When JSON cannot be parsed

encodejson()

template<class DCO >

void dueca::smartstring::encodejson ( const DCO & obj )

inline

Encode the given DCO object as JSON in this string.

Template Parameters

DCO	Dueca Communication Object, or comparable

Parameters

obj	DCO object

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

• /home/abuild/rpmbuild/BUILD/dueca-4.2.1-build/dueca-4.2.1/dueca/smartstring.hxx