limits.hpp
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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
* Main authors:
* Christian Schulte <schulte@gecode.org>
*
* Copyright:
* Christian Schulte, 2005
*
* This file is part of Gecode, the generic constraint
* development environment:
* http://www.gecode.org
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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namespace Gecode { namespace Set {
inline void
Limits::check(int n, const char* l) {
if ((n < min) || (n > max))
throw OutOfLimits(l);
}
inline void
Limits::check(unsigned int n, const char* l) {
if (n > card)
throw OutOfLimits(l);
}
inline void
Limits::check(const IntSet& s, const char* l) {
if ((s.size() > 0) &&
((s.min() < min) || (s.max() > max) ||
(s.min() > max) || (s.max() < min)))
throw OutOfLimits(l);
}
}}
// STATISTICS: set-var
Gecode::IntSet
Integer sets.
Definition int.hh:174
Gecode::IntSet::min
int min(int i) const
Return minimum of range at position i.
Definition int-set-1.hpp:152
Gecode::IntSet::max
int max(int i) const
Return maximum of range at position i.
Definition int-set-1.hpp:158
Gecode::IntSet::size
unsigned int size(void) const
Return size (cardinality) of set.
Definition int-set-1.hpp:198
Gecode::Int::OutOfLimits
Exception: Value out of limits
Definition exception.hpp:44
Gecode::Set::Limits::check
void check(int n, const char *l)
Check whether integer n is in range, otherwise throw overflow exception with information l.
Definition limits.hpp:37
Gecode::Set::Limits::min
const int min
Smallest allowed integer in integer set.
Definition set.hh:99
Gecode::Set::Limits::card
const unsigned int card
Maximum cardinality of an integer set.
Definition set.hh:101
Gecode::Set::Limits::max
const int max
Largest allowed integer in integer set.
Definition set.hh:97
Gecode::Set
Finite integer sets.
Definition var-imp.hpp:137
Gecode
Gecode toplevel namespace