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HBASE-25324 Remove unnecessary array to list conversion in SplitLogManager #2703
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virajjasani
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| FileStatus[] logfiles = getFileList(logDirs, filter); | ||
| if (logfiles.length != 0) { | ||
| List<FileStatus> logfiles = getFileList(logDirs, filter); | ||
| if (logfiles.size() != 0) { |
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s/logfiles.size != 0/logfiles.isEmpty()/
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Nice, I will use CollectionUtils.isNotEmpty instead
| SplitLogManager.getFileList(conf, Collections.singletonList(walsDir), null); | ||
| List<Path> splits = new ArrayList<>(); | ||
| if (ArrayUtils.isNotEmpty(wals)) { | ||
| if (CollectionUtils.isNotEmpty(wals)) { |
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wals.isEmpty()?
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The logic here: if wals is not (empty or null), we will do the following loop, so i can't clearly figure out your meaning, could you description it in detail ?
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infraio
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…nager (#2703) Signed-off-by: Guanghao Zhang <[email protected]> Signed-off-by: Viraj Jasani <[email protected]> Signed-off-by: stack <[email protected]>
…nager