// default constructor, copy constructor and assignment operator
public:
- ex();
+ ex() throw();
#ifdef OBSCURE_CINT_HACK
ex(const ex & other);
ex & operator=(const ex & other);
friend class ex;
public:
- const_iterator() {}
- const_iterator(const basic *bp_, size_t i_) : bp(bp_), i(i_) {}
+ const_iterator() throw() {}
+ const_iterator(const basic *bp_, size_t i_) throw() : bp(bp_), i(i_) {}
- bool operator==(const const_iterator &other) const
+ bool operator==(const const_iterator &other) const throw()
{
return bp == other.bp && i == other.i;
}
- bool operator!=(const const_iterator &other) const
+ bool operator!=(const const_iterator &other) const throw()
{
return !(*this == other);
}
- bool operator<(const const_iterator &other) const
+ bool operator<(const const_iterator &other) const throw()
{
return i < other.i;
}
- bool operator>(const const_iterator &other) const
+ bool operator>(const const_iterator &other) const throw()
{
return other < *this;
}
- bool operator<=(const const_iterator &other) const
+ bool operator<=(const const_iterator &other) const throw()
{
return !(other < *this);
}
- bool operator>=(const const_iterator &other) const
+ bool operator>=(const const_iterator &other) const throw()
{
return !(*this < other);
}
}
#endif
- const_iterator &operator++()
+ const_iterator &operator++() throw()
{
++i;
return *this;
}
- const_iterator operator++(int)
+ const_iterator operator++(int) throw()
{
const_iterator tmp = *this;
++i;
return tmp;
}
- const_iterator &operator+=(difference_type n)
+ const_iterator &operator+=(difference_type n) throw()
{
i += n;
return *this;
}
- const_iterator operator+(difference_type n) const
+ const_iterator operator+(difference_type n) const throw()
{
return const_iterator(bp, i + n);
}
- inline friend const_iterator operator+(difference_type n, const const_iterator &it)
+ inline friend const_iterator operator+(difference_type n, const const_iterator &it) throw()
{
return const_iterator(it.bp, it.i + n);
}
- const_iterator &operator--()
+ const_iterator &operator--() throw()
{
--i;
return *this;
}
- const_iterator operator--(int)
+ const_iterator operator--(int) throw()
{
const_iterator tmp = *this;
--i;
return tmp;
}
- const_iterator &operator-=(difference_type n)
+ const_iterator &operator-=(difference_type n) throw()
{
i -= n;
return *this;
}
- const_iterator operator-(difference_type n) const
+ const_iterator operator-(difference_type n) const throw()
{
return const_iterator(bp, i - n);
}
- inline friend difference_type operator-(const const_iterator &lhs, const const_iterator &rhs)
+ inline friend difference_type operator-(const const_iterator &lhs, const const_iterator &rhs) throw()
{
return lhs.i - rhs.i;
}
- reference operator[](difference_type n) const
+ ex operator[](difference_type n) const
{
+ return bp->op(i + n);
}
protected:
size_t i;
};
- const_iterator begin() const { return const_iterator(get_pointer(bp), 0); }
- const_iterator end() const { return const_iterator(get_pointer(bp), bp->nops()); }
+ const_iterator begin() const throw() { return const_iterator(get_pointer(bp), 0); }
+ const_iterator end() const throw() { return const_iterator(get_pointer(bp), bp->nops()); }
#if 0
// This doesn't work because of the "reference to temporary" problem
// non-virtual functions in this class
public:
/** Efficiently swap the contents of two expressions. */
- void swap(ex & other)
+ void swap(ex & other) throw()
{
GINAC_ASSERT(bp->flags & status_flags::dynallocated);
GINAC_ASSERT(other.bp->flags & status_flags::dynallocated);
extern const basic *_num0_bp;
inline
-ex::ex() : bp(*const_cast<basic *>(_num0_bp))
+ex::ex() throw() : bp(*const_cast<basic *>(_num0_bp))
{
GINAC_ASSERT(bp->flags & status_flags::dynallocated);
#ifdef OBSCURE_CINT_HACK