PStringNumberList Class Reference

#include <PMusr.h>

Public Member Functions
	PStringNumberList (char *str)
	PStringNumberList (std::string str)
virtual	~PStringNumberList ()
virtual bool	Parse (std::string &errorMsg, bool ignoreFirstToken=false)
virtual PUIntVector	GetList ()

Private Member Functions
virtual bool	IsNumber (std::string &str)
virtual void	StripSpaces ()

Private Attributes
std::string	fString
bool	fIsValid
PUIntVector	fList

Detailed Description

Helper class which parses list of numbers of the following 3 forms and its combination. (i) list of integers separted by spaces, e.g. 1 3 7 14 (ii) a range of integers of the form nS-nE, e.g. 13-27 which will generate 13, 14, 15, .., 26, 27 (iii) a sequence of integers of the form nS:nE:nStep, e.g. 10:20:2 which will generate 10, 12, 14, .., 18, 20

Definition at line 860 of file PMusr.h.

Constructor & Destructor Documentation

PStringNumberList() [1/2]

PStringNumberList::PStringNumberList ( char *  str )

inline

Definition at line 862 of file PMusr.h.

References fString.

PStringNumberList() [2/2]

PStringNumberList::PStringNumberList ( std::string  str )

inline

Definition at line 863 of file PMusr.h.

References fString.

~PStringNumberList()

virtual PStringNumberList::~PStringNumberList ( )

inlinevirtual

Definition at line 864 of file PMusr.h.

References fList.

Member Function Documentation

GetList()

virtual PUIntVector PStringNumberList::GetList ( )

inlinevirtual

Definition at line 867 of file PMusr.h.

References fList.

Referenced by main().

IsNumber()

virtual bool PStringNumberList::IsNumber ( std::string &  str )

inlineprivatevirtual

Definition at line 874 of file PMusr.h.

Parse()

bool PStringNumberList::Parse ( std::string &  errorMsg, bool  ignoreFirstToken = false  )

virtual

Helper class which parses list of numbers of the following 3 forms and its combination. (i) list of integers separted by spaces, e.g. 1 3 7 14 (ii) a range of integers of the form nS-nE, e.g. 13-27 which will generate 13, 14, 15, .., 26, 27 (iii) a sequence of integers of the form nS:nE:nStep, e.g. 10:20:2 which will generate 10, 12, 14, .., 18, 20

Parameters

errorMsg	error message
ignoreFirstToken	if true, the first parse token will be ignored

Returns

true if parse has been successful, otherwise false

Definition at line 1938 of file PMusr.cpp.

Referenced by main().

StripSpaces()

void PStringNumberList::StripSpaces ( )

privatevirtual

This routine removes arbitray number of spaces between '-' and ':', e.g. 123 - 125 will be converted to 123-125, etc.

Definition at line 2050 of file PMusr.cpp.

Member Data Documentation

fIsValid

bool PStringNumberList::fIsValid

private

Definition at line 871 of file PMusr.h.

fList

PUIntVector PStringNumberList::fList

private

Definition at line 872 of file PMusr.h.

Referenced by GetList(), and ~PStringNumberList().

fString

std::string PStringNumberList::fString

private

Definition at line 870 of file PMusr.h.

Referenced by PStringNumberList().

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

• /home/nemu/Apps/musrfit/src/include/PMusr.h
• /home/nemu/Apps/musrfit/src/classes/PMusr.cpp