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src
FrobbyStringStream.h
Go to the documentation of this file.
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/* Frobby: Software for monomial ideal computations.
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Copyright (C) 2007 Bjarke Hammersholt Roune (www.broune.com)
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see http://www.gnu.org/licenses/.
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*/
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#ifndef FROBBY_STRING_STREAM_GUARD
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#define FROBBY_STRING_STREAM_GUARD
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#include <string>
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#include <stdexcept>
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class
FrobbyStringStream
{
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public
:
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FrobbyStringStream
&
operator<<
(
unsigned
long
integer);
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FrobbyStringStream
&
operator<<
(
unsigned
int
integer);
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FrobbyStringStream
&
operator<<
(
const
mpz_class& integer);
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FrobbyStringStream
&
operator<<
(
const
string
& text);
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FrobbyStringStream
&
operator<<
(
const
char
* text);
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FrobbyStringStream
&
operator<<
(
char
character);
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string
&
str
();
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const
string
&
str
()
const
;
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operator
const
string
&()
const
;
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void
clear
() {
_str
.clear();}
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static
void
appendIntegerToString
(
string
& str,
unsigned
long
integer);
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static
void
appendIntegerToString
(
string
& str,
const
mpz_class& integer);
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static
void
parseInteger
(mpz_class& integer,
const
string
& str);
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class
NotAnIntegerException
:
public
runtime_error {
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public
:
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NotAnIntegerException
(
const
string
&);
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};
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private
:
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string
_str
;
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};
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#endif
FrobbyStringStream::operator<<
FrobbyStringStream & operator<<(unsigned long integer)
Definition:
FrobbyStringStream.cpp:44
FrobbyStringStream::NotAnIntegerException::NotAnIntegerException
NotAnIntegerException(const string &)
Definition:
FrobbyStringStream.cpp:116
FrobbyStringStream::str
string & str()
Definition:
FrobbyStringStream.cpp:69
FrobbyStringStream::appendIntegerToString
static void appendIntegerToString(string &str, unsigned long integer)
Definition:
FrobbyStringStream.cpp:81
FrobbyStringStream::_str
string _str
Definition:
FrobbyStringStream.h:57
FrobbyStringStream::clear
void clear()
Definition:
FrobbyStringStream.h:43
FrobbyStringStream::parseInteger
static void parseInteger(mpz_class &integer, const string &str)
Throws NotAnIntegerException if str is not the string representation of an integer.
Definition:
FrobbyStringStream.cpp:109
FrobbyStringStream::NotAnIntegerException
Definition:
FrobbyStringStream.h:51
FrobbyStringStream
A replacement for stringstream.
Definition:
FrobbyStringStream.h:26
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