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authorDavid Tardon <dtardon@redhat.com>2016-01-29 13:30:53 +0100
committerDavid Tardon <dtardon@redhat.com>2016-01-29 14:11:25 +0100
commitda45a1686088d0b05fd694e0b413527a89027b6e (patch)
tree4dc2191e31a69a6808e7321b7ba8ed36a6a5fd92 /include/o3tl
parentde26372420224aabfaa11ddec9f89d4da76b38d7 (diff)
remove unused o3tl::range
Change-Id: I080f4f2cb15d25ecf5545300da422957f24e3f9b
Diffstat (limited to 'include/o3tl')
-rw-r--r--include/o3tl/range.hxx183
1 files changed, 0 insertions, 183 deletions
diff --git a/include/o3tl/range.hxx b/include/o3tl/range.hxx
deleted file mode 100644
index 9abfb25239fb..000000000000
--- a/include/o3tl/range.hxx
+++ /dev/null
@@ -1,183 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed
- * with this work for additional information regarding copyright
- * ownership. The ASF licenses this file to you under the Apache
- * License, Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef INCLUDED_O3TL_RANGE_HXX
-#define INCLUDED_O3TL_RANGE_HXX
-
-
-#include <cstring>
-#include <cassert>
-
-
-
-namespace o3tl
-{
-/** Represents a range of integer or iterator values.
-
- @tpl T
- Has to be assignable, add- and subtractable. That is:
- either it is
- - an integral type
- - or a random access iterator.
-*/
-template <class T>
-class range
-{
- public:
- typedef T element_type; /// Provided for generic programming.
- typedef range<T> self;
-
- // LIFECYCLE
- range(
- T i_inclusiveLowerBorder,
- T i_exclusiveUpperBorder );
- ~range();
- // INQUIRY
- T begin() const;
- T end() const;
- std::size_t size() const;
-
- bool contains(
- T i_value ) const;
- bool contains(
- const self & i_other ) const;
- bool overlaps(
- const self & i_other ) const;
- /// @return i_other.begin() - this->end()
- long distance_to(
- const self & i_other ) const;
- private:
- // DATA
- T nBegin;
- T nEnd;
-};
-
-
-template <class T>
-inline range<T>
-make_range(T i1, T i2)
-{
- return range<T>(i1, i2);
-}
-
-template <class T>
-inline range<typename T::const_iterator>
-range_of(const T & i_container)
-{
- return make_range( i_container.begin(),
- i_container.end()
- );
-}
-
-template <class T>
-inline range<typename T::iterator>
-range_of(T & io_container)
-{
- return make_range( io_container.begin(),
- io_container.end()
- );
-}
-
-
-
-
-
-// IMPLEMENTATION
-
-template <class T>
-range<T>::range( T i_inclusiveLowerBorder,
- T i_exclusiveUpperBorder )
- : nBegin(i_inclusiveLowerBorder),
- nEnd(i_exclusiveUpperBorder)
-{
- assert( nBegin <= nEnd
- && "Invalid parameters for range<> constructor.");
-}
-
-template <class T>
-range<T>::~range()
-{
-}
-
-template <class T>
-inline T
-range<T>::begin() const
-{
- return nBegin;
-}
-
-template <class T>
-inline T
-range<T>::end() const
-{
- return nEnd;
-}
-
-template <class T>
-inline std::size_t
-range<T>::size() const
-{
- assert( nBegin <= nEnd
- && "Invalid range limits in range<>::size().");
- return static_cast<std::size_t>( end() - begin() );
-}
-
-template <class T>
-bool
-range<T>::contains(T i_value ) const
-{
- return begin() <= i_value
- && i_value < end();
-}
-
-template <class T>
-bool
-range<T>::contains(const self & i_other) const
-{
- // This is subtle, because this would be wrong:
- // begin() <= i_other.begin()
- // && i_other.end() <= end();
- // An empty range that begins and starts at my end()
- // must not be contained.
-
- return contains(i_other.begin())
- && i_other.end() <= end();
-}
-
-template <class T>
-bool
-range<T>::overlaps(const self & i_other) const
-{
- return contains(i_other.begin())
- || i_other.contains(begin());
-}
-
-template <class T>
-long
-range<T>::distance_to(const self & i_other) const
-{
- return i_other.begin() - end();
-}
-
-
-
-} // namespace o3tl
-#endif
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */