SFString Class Reference
[Field Types]

#include <sfstring.h>

List of all members.

Public Member Functions
	SFString ()
	SFString (const char *c)
	SFString (const std::string &s)
SFString &	operator= (const char *b)
SFString &	operator= (const std::string &b)
SFString &	operator= (const SFString &b)
	operator const char * () const
	operator std::string () const
bool	operator== (const SFString &s) const
Static Public Member Functions
const char *	typeName ()
FieldTypeId	typeId ()
Friends
std::ostream &	operator<< (std::ostream &s, const SFString &f)

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Detailed Description

Represents a string value. Below is included the documentation for this field type from the ISO standard.

5.9 SFString and MFString

The SFString and MFString fields and events contain strings formatted with the UTF-8 universal character set (see 2.[UTF8]). SFString specifies a single string. The MFString specifies zero or more strings. Strings are written to the VRML file as a sequence of UTF-8 octets enclosed in double quotes (e.g., "string").

Any characters (including linefeeds and '#') may appear within the quotes. A double quote character within the string is preceded with a backslash. A backslash character within the string is also preceded with a backslash forming two backslashes. For example:

    fooString [ "One, Two, Three", "He said, \"Immel did it!\"" ]

is an MFString field, fooString, with two valid strings.

The initial value of an SFString eventOut is "" (the empty string). The initial value of an MFString eventOut is [ ].

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Constructor & Destructor Documentation

SFString (   )  [inline]

SFString (  const char *  c  )  [inline]

SFString (  const std::string &  s  )  [inline]

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Member Function Documentation

operator const char * (   )  const [inline]

operator std::string (   )  const [inline]

SFString & operator= (  const SFString &  b  )  [inline]

SFString & operator= (  const std::string &  b  )  [inline]

SFString & operator= (  const char *  b  )  [inline]

bool operator== (  const SFString &  s  )  const [inline]

FieldTypeId typeId (   )  [inline, static]

const char * typeName (   )  [inline, static]

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Friends And Related Function Documentation

std::ostream& operator<< (  std::ostream &  s, const SFString &  f )  [friend]

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