1 /** 2 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. 3 * SPDX-License-Identifier: Apache-2.0. 4 */ 5 6 #pragma once 7 8 #include <aws/core/utils/memory/stl/AWSMap.h> 9 #include <aws/core/utils/memory/stl/AWSString.h> 10 #include <aws/core/Core_EXPORTS.h> 11 #include <aws/core/utils/threading/ReaderWriterLock.h> 12 13 namespace Aws 14 { 15 namespace Utils 16 { 17 /** 18 * This container is for storing unknown enum values that are encountered during parsing. 19 * This is to work around the round-tripping enums problem. It's really just a simple thread-safe 20 * hashmap. 21 */ 22 class AWS_CORE_API EnumParseOverflowContainer 23 { 24 public: 25 const Aws::String& RetrieveOverflow(int hashCode) const; 26 void StoreOverflow(int hashCode, const Aws::String& value); 27 28 private: 29 mutable Aws::Utils::Threading::ReaderWriterLock m_overflowLock; 30 Aws::Map<int, Aws::String> m_overflowMap; 31 Aws::String m_emptyString; 32 }; 33 } 34 } 35 36 37