github-actions[bot] commented on code in PR #38502: URL: https://github.com/apache/doris/pull/38502#discussion_r1695504509
########## be/src/io/compress/block_compression_file_wroter.cpp: ########## @@ -0,0 +1,113 @@ +// 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 <algorithm> + +#include "io/compress/block_compression_file_writer.h" + +namespace doris::io { + +// TODO: split thie function +Status BlockCompressionFileWriter::appendv(const Slice* data, size_t data_cnt) { Review Comment: warning: function 'appendv' has cognitive complexity of 103 (threshold 50) [readability-function-cognitive-complexity] ```cpp Status BlockCompressionFileWriter::appendv(const Slice* data, size_t data_cnt) { ^ ``` <details> <summary>Additional context</summary> **be/src/io/compress/block_compression_file_wroter.cpp:25:** +1, including nesting penalty of 0, nesting level increased to 1 ```cpp if (_compressor->finished()) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:29:** +1, including nesting penalty of 0, nesting level increased to 1 ```cpp for (size_t i = 0; i < data_cnt; ++i) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:30:** +2, including nesting penalty of 1, nesting level increased to 2 ```cpp if (data[i].get_data() == nullptr) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:32:** +1, nesting level increased to 2 ```cpp } else if (data[i].size < 0) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:34:** +1, nesting level increased to 2 ```cpp } else if (data[i].size == 0) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:41:** +2, including nesting penalty of 1, nesting level increased to 2 ```cpp if (len + limit_len > _max_input_size && limit_len > 0) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:41:** +1 ```cpp if (len + limit_len > _max_input_size && limit_len > 0) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:44:** +3, including nesting penalty of 2, nesting level increased to 3 ```cpp RETURN_IF_ERROR(finish()); ^ ``` **be/src/common/status.h:618:** expanded from macro 'RETURN_IF_ERROR' ```cpp do { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:44:** +4, including nesting penalty of 3, nesting level increased to 4 ```cpp RETURN_IF_ERROR(finish()); ^ ``` **be/src/common/status.h:620:** expanded from macro 'RETURN_IF_ERROR' ```cpp if (UNLIKELY(!_status_.ok())) { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:45:** +3, including nesting penalty of 2, nesting level increased to 3 ```cpp RETURN_IF_ERROR(_compressor->reset()); ^ ``` **be/src/common/status.h:618:** expanded from macro 'RETURN_IF_ERROR' ```cpp do { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:45:** +4, including nesting penalty of 3, nesting level increased to 4 ```cpp RETURN_IF_ERROR(_compressor->reset()); ^ ``` **be/src/common/status.h:620:** expanded from macro 'RETURN_IF_ERROR' ```cpp if (UNLIKELY(!_status_.ok())) { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:48:** +2, including nesting penalty of 1, nesting level increased to 2 ```cpp if (len > _max_input_size) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:52:** +3, including nesting penalty of 2, nesting level increased to 3 ```cpp RETURN_IF_ERROR(_write_length(len)); ^ ``` **be/src/common/status.h:618:** expanded from macro 'RETURN_IF_ERROR' ```cpp do { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:52:** +4, including nesting penalty of 3, nesting level increased to 4 ```cpp RETURN_IF_ERROR(_write_length(len)); ^ ``` **be/src/common/status.h:620:** expanded from macro 'RETURN_IF_ERROR' ```cpp if (UNLIKELY(!_status_.ok())) { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:53:** +3, including nesting penalty of 2, nesting level increased to 3 ```cpp do { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:56:** +4, including nesting penalty of 3, nesting level increased to 4 ```cpp RETURN_IF_ERROR(_compressor->set_input(buf, buf_len)); ^ ``` **be/src/common/status.h:618:** expanded from macro 'RETURN_IF_ERROR' ```cpp do { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:56:** +5, including nesting penalty of 4, nesting level increased to 5 ```cpp RETURN_IF_ERROR(_compressor->set_input(buf, buf_len)); ^ ``` **be/src/common/status.h:620:** expanded from macro 'RETURN_IF_ERROR' ```cpp if (UNLIKELY(!_status_.ok())) { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:58:** +4, including nesting penalty of 3, nesting level increased to 4 ```cpp while (!_compressor->finished()) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:59:** +5, including nesting penalty of 4, nesting level increased to 5 ```cpp RETURN_IF_ERROR(_compress()); ^ ``` **be/src/common/status.h:618:** expanded from macro 'RETURN_IF_ERROR' ```cpp do { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:59:** +6, including nesting penalty of 5, nesting level increased to 6 ```cpp RETURN_IF_ERROR(_compress()); ^ ``` **be/src/common/status.h:620:** expanded from macro 'RETURN_IF_ERROR' ```cpp if (UNLIKELY(!_status_.ok())) { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:61:** +4, including nesting penalty of 3, nesting level increased to 4 ```cpp RETURN_IF_ERROR(_compressor->reset()); ^ ``` **be/src/common/status.h:618:** expanded from macro 'RETURN_IF_ERROR' ```cpp do { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:61:** +5, including nesting penalty of 4, nesting level increased to 5 ```cpp RETURN_IF_ERROR(_compressor->reset()); ^ ``` **be/src/common/status.h:620:** expanded from macro 'RETURN_IF_ERROR' ```cpp if (UNLIKELY(!_status_.ok())) { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:65:** +1, nesting level increased to 2 ```cpp } else { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:66:** +3, including nesting penalty of 2, nesting level increased to 3 ```cpp RETURN_IF_ERROR(_compressor->set_input(buf, len)); ^ ``` **be/src/common/status.h:618:** expanded from macro 'RETURN_IF_ERROR' ```cpp do { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:66:** +4, including nesting penalty of 3, nesting level increased to 4 ```cpp RETURN_IF_ERROR(_compressor->set_input(buf, len)); ^ ``` **be/src/common/status.h:620:** expanded from macro 'RETURN_IF_ERROR' ```cpp if (UNLIKELY(!_status_.ok())) { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:67:** +3, including nesting penalty of 2, nesting level increased to 3 ```cpp if (!_compressor->need_input()) { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:70:** +4, including nesting penalty of 3, nesting level increased to 4 ```cpp RETURN_IF_ERROR(_write_length(_compressor->get_bytes_read())); ^ ``` **be/src/common/status.h:618:** expanded from macro 'RETURN_IF_ERROR' ```cpp do { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:70:** +5, including nesting penalty of 4, nesting level increased to 5 ```cpp RETURN_IF_ERROR(_write_length(_compressor->get_bytes_read())); ^ ``` **be/src/common/status.h:620:** expanded from macro 'RETURN_IF_ERROR' ```cpp if (UNLIKELY(!_status_.ok())) { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:71:** +4, including nesting penalty of 3, nesting level increased to 4 ```cpp do { ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:72:** +5, including nesting penalty of 4, nesting level increased to 5 ```cpp RETURN_IF_ERROR(_compress()); ^ ``` **be/src/common/status.h:618:** expanded from macro 'RETURN_IF_ERROR' ```cpp do { \ ^ ``` **be/src/io/compress/block_compression_file_wroter.cpp:72:** +6, including nesting penalty of 5, nesting level increased to 6 ```cpp RETURN_IF_ERROR(_compress()); ^ ``` **be/src/common/status.h:620:** expanded from macro 'RETURN_IF_ERROR' ```cpp if (UNLIKELY(!_status_.ok())) { \ ^ ``` </details> -- This is an automated message from the Apache Git Service. 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