45 lines
1.3 KiB
C++
45 lines
1.3 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 "util/bitmap.h"
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#include <sstream>
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using namespace doris;
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std::string Bitmap::DebugString(bool print_bits) const {
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int64_t words = BitUtil::round_up(num_bits_, 64) / 64;
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std::stringstream ss;
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ss << "Size (" << num_bits_ << ") words (" << words << ") ";
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if (print_bits) {
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for (int i = 0; i < num_bits(); ++i) {
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if (Get(i)) {
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ss << "1";
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} else {
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ss << "0";
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}
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}
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} else {
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for (auto v : buffer_) {
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ss << v << ".";
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}
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}
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ss << std::endl;
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return ss.str();
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}
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