| Package | Description | 
|---|---|
| org.apache.hadoop.mapred | |
| org.apache.hadoop.mapred.lib | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | FixedLengthInputFormatFixedLengthInputFormat is an input format used to read input files
 which contain fixed length records. | 
| class  | KeyValueTextInputFormatAn  InputFormatfor plain text files. | 
| class  | MultiFileInputFormat<K,V>An abstract  InputFormatthat returnsMultiFileSplit's
 inMultiFileInputFormat.getSplits(JobConf, int)method. | 
| class  | SequenceFileAsBinaryInputFormatInputFormat reading keys, values from SequenceFiles in binary (raw)
 format. | 
| class  | SequenceFileAsTextInputFormatThis class is similar to SequenceFileInputFormat, 
 except it generates SequenceFileAsTextRecordReader 
 which converts the input keys and values to their 
 String forms by calling toString() method. | 
| class  | SequenceFileInputFilter<K,V>A class that allows a map/red job to work on a sample of sequence files. | 
| class  | SequenceFileInputFormat<K,V>An  InputFormatforSequenceFiles. | 
| class  | TextInputFormatAn  InputFormatfor plain text files. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | NLineInputFormatNLineInputFormat which splits N lines of input as one split. | 
| Constructor and Description | 
|---|
| CombineFileRecordReaderWrapper(FileInputFormat<K,V> inputFormat,
                              CombineFileSplit split,
                              Configuration conf,
                              Reporter reporter,
                              Integer idx) | 
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