パッケージ | 説明 |
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org.apache.hadoop.mapred | |
org.apache.hadoop.mapred.lib |
修飾子とタイプ | クラスと説明 |
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class |
MultiFileSplit
A sub-collection of input files.
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修飾子とタイプ | フィールドと説明 |
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protected CombineFileSplit |
CombineFileRecordReader.split |
コンストラクタと説明 |
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CombineFileRecordReader(JobConf job,
CombineFileSplit split,
Reporter reporter,
Class<RecordReader<K,V>> rrClass)
A generic RecordReader that can hand out different recordReaders
for each chunk in the CombineFileSplit.
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CombineFileRecordReaderWrapper(FileInputFormat<K,V> inputFormat,
CombineFileSplit split,
Configuration conf,
Reporter reporter,
Integer idx) |
CombineFileSplit(CombineFileSplit old)
Copy constructor
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