cxx20_erase.h (1505B)
1 // Copyright 2021 The Chromium Authors 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef BASE_CONTAINERS_CXX20_ERASE_H_ 6 #define BASE_CONTAINERS_CXX20_ERASE_H_ 7 8 #include "base/containers/cxx20_erase_deque.h" 9 #include "base/containers/cxx20_erase_forward_list.h" 10 #include "base/containers/cxx20_erase_list.h" 11 #include "base/containers/cxx20_erase_map.h" 12 #include "base/containers/cxx20_erase_set.h" 13 #include "base/containers/cxx20_erase_string.h" 14 #include "base/containers/cxx20_erase_unordered_map.h" 15 #include "base/containers/cxx20_erase_unordered_set.h" 16 #include "base/containers/cxx20_erase_vector.h" 17 18 // Erase/EraseIf are based on C++20's uniform container erasure API: 19 // - https://eel.is/c++draft/libraryindex#:erase 20 // - https://eel.is/c++draft/libraryindex#:erase_if 21 // They provide a generic way to erase elements from a container. 22 // The functions here implement these for the standard containers until those 23 // functions are available in the C++ standard. 24 // Note: there is no std::erase for standard associative containers so we don't 25 // have it either. 26 27 // This header is provided for convenience, so callers to Erase/EraseIf can just 28 // include this in their .cc file without thinking about which Erase/EraseIf 29 // specialization header to include. For uncommon cases where Erase/EraseIf are 30 // used in .h files, please include the specialization header to avoid bloating 31 // the header. 32 33 #endif // BASE_CONTAINERS_CXX20_ERASE_H_