Emilio Cobos Álvarez
2223a8bee2
Automatically generated with:
cp dom/.clang-format xpcom/ && mach format xpcom/**.{cpp,h}
Manual changes:
* nsTDependentSubstring.cpp was relying on include order, prevent that
from being changed by clang-format.
* Missing nsAtom.h include from nsGkAtoms.h
* nsWindowsHelpers.h needed to keep the include order
* MemoryPressureLevelMac.h needed mozilla/Attributes.h
Differential Revision: https://phabricator.services.mozilla.com/D311687
84 lines
2.0 KiB
C++
84 lines
2.0 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef XPCOM_DS_NSTHASHMAP_H_
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#define XPCOM_DS_NSTHASHMAP_H_
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#include <type_traits>
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#include "mozilla/RefPtr.h"
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#include "nsAtomHashKeys.h"
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#include "nsBaseHashtable.h"
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#include "nsCOMPtr.h"
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#include "nsHashKeys.h"
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#include "nsHashtablesFwd.h"
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namespace mozilla::detail {
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template <class KeyType>
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struct nsKeyClass<
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KeyType, std::enable_if_t<sizeof(KeyType) &&
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std::is_base_of_v<PLDHashEntryHdr, KeyType>>> {
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using type = KeyType;
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};
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template <typename KeyType>
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struct nsKeyClass<KeyType*> {
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using type = nsPtrHashKey<KeyType>;
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};
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template <>
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struct nsKeyClass<nsAtom*> {
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using type = nsWeakAtomHashKey;
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};
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template <typename Ret, typename... Args>
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struct nsKeyClass<Ret (*)(Args...)> {
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using type = nsFuncPtrHashKey<Ret (*)(Args...)>;
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};
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template <>
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struct nsKeyClass<nsCString> {
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using type = nsCStringHashKey;
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};
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// This uses the case-sensitive hash key class, if you want the
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// case-insensitive hash key, use nsStringCaseInsensitiveHashKey explicitly.
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template <>
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struct nsKeyClass<nsString> {
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using type = nsStringHashKey;
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};
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template <typename KeyType>
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struct nsKeyClass<KeyType, std::enable_if_t<std::is_integral_v<KeyType> ||
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std::is_enum_v<KeyType>>> {
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using type = nsIntegralHashKey<KeyType>;
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};
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template <>
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struct nsKeyClass<nsCOMPtr<nsISupports>> {
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using type = nsISupportsHashKey;
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};
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template <typename T>
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struct nsKeyClass<RefPtr<T>> {
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using type = nsRefPtrHashKey<T>;
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};
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template <>
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struct nsKeyClass<RefPtr<nsAtom>> {
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using type = nsAtomHashKey;
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};
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template <>
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struct nsKeyClass<nsID> {
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using type = nsIDHashKey;
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};
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} // namespace mozilla::detail
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// The actual definition of nsTHashMap is in nsHashtablesFwd.h, since it is a
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// type alias.
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#endif // XPCOM_DS_NSTHASHMAP_H_
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