e412dd12e8
Currently, there are some useless includes in the codebase. We can use a tool named include-what-you-use to optimize these includes. By using a strict include-what-you-use policy, we can get lots of benefits from it.
56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#include "runtime/large_int_value.h"
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#include <string>
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#include "util/hash_util.hpp"
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#include "util/string_parser.hpp"
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namespace doris {
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std::ostream& operator<<(std::ostream& os, __int128 const& value) {
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std::ostream::sentry s(os);
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if (s) {
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std::string value_str = fmt::format("{}", value);
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if (os.rdbuf()->sputn(value_str.data(), value_str.size()) != value_str.size()) {
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os.setstate(std::ios_base::badbit);
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}
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}
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return os;
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}
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std::istream& operator>>(std::istream& is, __int128& value) {
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std::string str;
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is >> str;
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StringParser::ParseResult result;
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value = StringParser::string_to_int<__int128>(str.c_str(), str.size(), &result);
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if (result != StringParser::PARSE_SUCCESS) {
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is.setstate(std::ios_base::failbit);
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}
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return is;
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}
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std::size_t hash_value(__int128 const& value) {
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return HashUtil::hash(&value, sizeof(value), 0);
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}
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} // namespace doris
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/* vim: set expandtab ts=4 sw=4 sts=4 tw=100: */
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