chenjunjiedada commented on a change in pull request #1517:
URL: https://github.com/apache/iceberg/pull/1517#discussion_r503290578
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File path: flink/src/main/java/org/apache/iceberg/flink/source/DataIterator.java
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@@ -50,23 +54,36 @@
abstract class DataIterator<T> implements CloseableIterator<T> {
private Iterator<FileScanTask> tasks;
- private final FileIO io;
- private final EncryptionManager encryption;
+ private final Map<String, InputFile> inputFiles;
private CloseableIterator<T> currentIterator;
DataIterator(CombinedScanTask task, FileIO io, EncryptionManager encryption)
{
this.tasks = task.files().iterator();
- this.io = io;
- this.encryption = encryption;
+
+ Stream<EncryptedInputFile> encrypted = task.files().stream()
+ .flatMap(fileScanTask -> Stream.concat(Stream.of(fileScanTask.file()),
fileScanTask.deletes().stream()))
+ .distinct()
Review comment:
I see, updated.
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