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authorAndré Nusser <andre.nusser@googlemail.com>2020-01-12 15:41:39 +0100
committerAndré Nusser <andre.nusser@googlemail.com>2020-02-16 19:57:13 +0100
commitfb992677cf62b6aa982476538faae43e5bbbd87f (patch)
tree8973b63653e2acbecb2b273444b4dc67dc623fd8 /src/range.h
parent8070e5578aa9d185f07534778dc0ebf596fece13 (diff)
Introduce EventsDS to handle all the events and enable new features.
Also: * Added an id.h class to make IDs with type * Added a range class to easily use range based for loops
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * range.h
+ *
+ * Sun 16 Feb 2020 04:17:19 PM CET
+ * Copyright 2020 André Nusser
+ * andre.nusser@googlemail.com
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * DrumGizmo is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#pragma once
+
+// Having the iterator as template parameter enables us to also
+// define ContainerRanges with const_iterators.
+template <typename T, typename iterator = typename T::iterator>
+struct ContainerRange
+{
+ ContainerRange(iterator begin, iterator end)
+ : _begin(begin), _end(end) {};
+
+ iterator begin() const { return _begin; };
+ iterator end() const { return _end; };
+
+private:
+ iterator const _begin;
+ iterator const _end;
+};