Package | Description |
---|---|
org.apache.hadoop.mapred | |
org.apache.hadoop.mapred.lib |
Modifier and Type | Class and Description |
---|---|
class |
FixedLengthInputFormat
FixedLengthInputFormat is an input format used to read input files
which contain fixed length records.
|
class |
KeyValueTextInputFormat
An
InputFormat for plain text files. |
class |
MultiFileInputFormat<K,V>
An abstract
InputFormat that returns MultiFileSplit 's
in MultiFileInputFormat.getSplits(JobConf, int) method. |
class |
SequenceFileAsBinaryInputFormat
InputFormat reading keys, values from SequenceFiles in binary (raw)
format.
|
class |
SequenceFileAsTextInputFormat
This 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
InputFormat for SequenceFile s. |
class |
TextInputFormat
An
InputFormat for plain text files. |
Modifier and Type | Class and Description |
---|---|
class |
NLineInputFormat
NLineInputFormat 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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