| #pragma once |
| |
| #ifndef GEODE_GFCPP_CACHEABLEKEYS_H_ |
| #define GEODE_GFCPP_CACHEABLEKEYS_H_ |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "gfcpp_globals.hpp" |
| |
| namespace apache { |
| namespace geode { |
| namespace client { |
| namespace serializer { |
| |
| template <typename TObj> |
| inline bool equals(const TObj& x, const TObj& y) { |
| return (x == y); |
| } |
| |
| inline uint32_t hashcode(const bool value) { |
| if (value) { |
| return 1231; |
| } else { |
| return 1237; |
| } |
| } |
| |
| inline uint32_t hashcode(const uint8_t value) { |
| return static_cast<uint32_t>(value); |
| } |
| |
| inline uint32_t hashcode(const int8_t value) { |
| return static_cast<uint32_t>(value); |
| } |
| |
| inline uint32_t hashcode(const uint16_t value) { |
| return static_cast<uint32_t>(value); |
| } |
| |
| inline uint32_t hashcode(const int16_t value) { |
| return static_cast<uint32_t>(value); |
| } |
| |
| inline uint32_t hashcode(const uint32_t value) { return value; } |
| |
| inline uint32_t hashcode(const int32_t value) { |
| return static_cast<uint32_t>(value); |
| } |
| |
| inline uint32_t hashcode(const uint64_t value) { |
| uint32_t hash = static_cast<uint32_t>(value); |
| hash = hash ^ static_cast<uint32_t>(value >> 32); |
| return hash; |
| } |
| |
| inline uint32_t hashcode(const int64_t value) { |
| uint32_t hash = static_cast<uint32_t>(value); |
| hash = hash ^ static_cast<uint32_t>(value >> 32); |
| return hash; |
| } |
| |
| inline uint32_t hashcode(const float value) { |
| union float_uint32_t { |
| float f; |
| uint32_t u; |
| } v; |
| v.f = value; |
| return v.u; |
| } |
| |
| inline uint32_t hashcode(const double value) { |
| union double_uint64_t { |
| double d; |
| uint64_t u; |
| } v; |
| v.d = value; |
| return hashcode(v.u); |
| } |
| } // namespace serializer |
| } // namespace client |
| } // namespace geode |
| } // namespace apache |
| |
| #endif // GEODE_GFCPP_CACHEABLEKEYS_H_ |