String Class Reference
[Base]

Standard string with some extensions. More...

#include <gmlstring.h>

Inheritance diagram for String:

List of all members.

Public Member Functions
Standard constructors (the same as in std::string)
	String ()
	Empty string.
	String (const string &rhs)
	Copy constructor.
	String (const string &rhs, size_type pos, size_type n)
	Constructor from substring.
	String (const char *s, size_type n)
	From N characters of C string.
	String (const char *s)
	From C string.
	String (size_type n, char c)
	A sequence of n chars.
	String (const_iterator first, const_iterator last)
	two iterators point to a some string of list of chars
MFC, VCL - specific functions (use defines to enable them)
CString	AsCString () const
	Conversion to MFC string.
Utility functions
int	AsInt () const
	To integer.
double	AsDouble () const
	To double.
void	Format (const char *format,...)
	write a formatted string and a variable list of arguments to this object
void	FormatV (const char *format, va_list arglist)
	write a formatted string and a variable list of arguments to this object

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Detailed Description

Standard string with some extensions.

Note:

use it instead of std::string

Warning:

If you wish to make classes derived from String (or std::string) please be careful NOT no provide own destructor. This is so because the base class std::string has no virtual destructor and in case of addressing via pointer to the base class destructor of derived class will not be called!

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Constructor & Destructor Documentation

String (  const string &  rhs, size_type  pos, size_type  n )  [inline]

Constructor from substring. Parameters: rhs  is a source string pos  is a start position n  is number of characters

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Member Function Documentation

CString AsCString (   )  const [inline]

Conversion to MFC string. Note: works only if GML_USE_MFC is defined

int AsInt (   )  const [inline]

To integer. Returns: return 0 if the input cannot be converted to a value of that type

double AsDouble (   )  const [inline]

To double. Returns: return 0.0 if the input cannot be converted to a value of that type

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

• gmlstring.h
• gmlstring.cpp

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