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Unified Diff: base/containers/adapters.h

Issue 1647803004: Move base to DEPS (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 4 years, 11 months ago
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Index: base/containers/adapters.h
diff --git a/base/containers/adapters.h b/base/containers/adapters.h
deleted file mode 100644
index cc151fc2468bfd630f80e959437fe95fb2d3724b..0000000000000000000000000000000000000000
--- a/base/containers/adapters.h
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef BASE_CONTAINERS_ADAPTERS_H_
-#define BASE_CONTAINERS_ADAPTERS_H_
-
-#include "base/macros.h"
-
-namespace base {
-
-namespace internal {
-
-// Internal adapter class for implementing base::Reversed.
-template <typename T>
-class ReversedAdapter {
- public:
- typedef decltype(static_cast<T*>(nullptr)->rbegin()) Iterator;
-
- explicit ReversedAdapter(T& t) : t_(t) {}
- ReversedAdapter(const ReversedAdapter& ra) : t_(ra.t_) {}
-
- Iterator begin() const { return t_.rbegin(); }
- Iterator end() const { return t_.rend(); }
-
- private:
- T& t_;
-
- DISALLOW_ASSIGN(ReversedAdapter);
-};
-
-} // namespace internal
-
-// Reversed returns a container adapter usable in a range-based "for" statement
-// for iterating a reversible container in reverse order.
-//
-// Example:
-//
-// std::vector<int> v = ...;
-// for (int i : base::Reversed(v)) {
-// // iterates through v from back to front
-// }
-template <typename T>
-internal::ReversedAdapter<T> Reversed(T& t) {
- return internal::ReversedAdapter<T>(t);
-}
-
-} // namespace base
-
-#endif // BASE_CONTAINERS_ADAPTERS_H_
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