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author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-03-18 08:14:23 +0100 |
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committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-03-18 08:14:23 +0100 |
commit | a36c3f69c82e1a38b43f0c5f36c562fb08615c62 (patch) | |
tree | 78f9875465a215447e28f1a2c8363c2ea05b3a87 /dom/bindings/Record.h | |
parent | c7c3c8600febd196152e5b23f687cbe8aa493627 (diff) | |
parent | b0c7cca308a4321dea734044ccdb511dbedea83b (diff) | |
download | UXP-a36c3f69c82e1a38b43f0c5f36c562fb08615c62.tar UXP-a36c3f69c82e1a38b43f0c5f36c562fb08615c62.tar.gz UXP-a36c3f69c82e1a38b43f0c5f36c562fb08615c62.tar.lz UXP-a36c3f69c82e1a38b43f0c5f36c562fb08615c62.tar.xz UXP-a36c3f69c82e1a38b43f0c5f36c562fb08615c62.zip |
Merge branch 'master' of https://github.com/MoonchildProductions/UXP
Diffstat (limited to 'dom/bindings/Record.h')
-rw-r--r-- | dom/bindings/Record.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/dom/bindings/Record.h b/dom/bindings/Record.h new file mode 100644 index 000000000..d6ab31699 --- /dev/null +++ b/dom/bindings/Record.h @@ -0,0 +1,91 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* 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/. */ + +/** + * Class for representing record arguments. Basically an array under the hood. + */ + +#ifndef mozilla_dom_Record_h +#define mozilla_dom_Record_h + +#include "nsTHashtable.h" +#include "nsHashKeys.h" +#include "nsStringGlue.h" +#include "nsTArray.h" +#include "mozilla/Attributes.h" +#include "mozilla/Move.h" + +namespace mozilla { +namespace dom { + +namespace binding_detail { +template<typename KeyType, typename ValueType> +class RecordEntry +{ +public: + RecordEntry() + { + } + + // Move constructor so we can do Records of Records. + RecordEntry(RecordEntry<KeyType, ValueType>&& aOther) + : mKey(Move(aOther.mKey)), + mValue(Move(aOther.mValue)) + { + } + + KeyType mKey; + ValueType mValue; +}; + +} // namespace binding_detail + +template<typename KeyType, typename ValueType> +class Record +{ +public: + typedef typename binding_detail::RecordEntry<KeyType, ValueType> EntryType; + typedef Record<KeyType, ValueType> SelfType; + + Record() + { + } + + // Move constructor so we can do Record of Record. + Record(SelfType&& aOther) : + mEntries(Move(aOther.mEntries)) + { + } + + const nsTArray<EntryType>& Entries() const + { + return mEntries; + } + + nsTArray<EntryType>& Entries() + { + return mEntries; + } + +private: + nsTArray<EntryType> mEntries; +}; + +} // namespace dom +} // namespace mozilla + +template<typename K, typename V> +class nsDefaultComparator<mozilla::dom::binding_detail::RecordEntry<K, V>, K> +{ +public: + bool Equals(const mozilla::dom::binding_detail::RecordEntry<K, V>& aEntry, + const K& aKey) const + { + return aEntry.mKey == aKey; + } +}; + +#endif // mozilla_dom_Record_h |