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Diffstat (limited to 'src/profiling/CommandHandlerRegistry.hpp')
-rw-r--r-- | src/profiling/CommandHandlerRegistry.hpp | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/profiling/CommandHandlerRegistry.hpp b/src/profiling/CommandHandlerRegistry.hpp new file mode 100644 index 0000000000..ba81f1790f --- /dev/null +++ b/src/profiling/CommandHandlerRegistry.hpp @@ -0,0 +1,36 @@ +// +// Copyright © 2017 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#pragma once + +#include "CommandHandlerFunctor.hpp" +#include "CommandHandlerKey.hpp" + +#include <boost/functional/hash.hpp> +#include <unordered_map> + +struct CommandHandlerHash +{ + std::size_t operator() (const CommandHandlerKey& commandHandlerKey) const + { + std::size_t seed = 0; + boost::hash_combine(seed, commandHandlerKey.GetPacketId()); + boost::hash_combine(seed, commandHandlerKey.GetVersion()); + return seed; + } +}; + +class CommandHandlerRegistry +{ +public: + CommandHandlerRegistry() = default; + + void RegisterFunctor(CommandHandlerFunctor* functor, uint32_t packetId, uint32_t version); + + CommandHandlerFunctor* GetFunctor(uint32_t packetId, uint32_t version) const; + +private: + std::unordered_map<CommandHandlerKey, CommandHandlerFunctor*, CommandHandlerHash> registry; +};
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