diff options
Diffstat (limited to 'libtransport/includes/hicn/transport/utils/singleton.h')
| -rw-r--r-- | libtransport/includes/hicn/transport/utils/singleton.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/libtransport/includes/hicn/transport/utils/singleton.h b/libtransport/includes/hicn/transport/utils/singleton.h index 4b7b19c0a..cdd8b03bf 100644 --- a/libtransport/includes/hicn/transport/utils/singleton.h +++ b/libtransport/includes/hicn/transport/utils/singleton.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2019 Cisco and/or its affiliates. + * Copyright (c) 2021 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: @@ -32,4 +32,17 @@ class Singleton : NonCopyable { ~Singleton() {} }; +template <typename T> +class ThreadLocalSingleton : NonCopyable { + public: + static T& getInstance() { + static thread_local T instance; + return instance; + } + + protected: + ThreadLocalSingleton() {} + ~ThreadLocalSingleton() {} +}; + } // namespace utils
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