Package | Description |
---|---|
org.apache.hadoop.mapreduce.lib.input |
Modifier and Type | Class and Description |
---|---|
class |
CombineFileInputFormat<K,V>
An abstract
InputFormat that returns CombineFileSplit 's in
InputFormat.getSplits(JobContext) method. |
class |
CombineSequenceFileInputFormat<K,V>
Input format that is a
CombineFileInputFormat -equivalent for
SequenceFileInputFormat . |
class |
CombineTextInputFormat
Input format that is a
CombineFileInputFormat -equivalent for
TextInputFormat . |
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 |
NLineInputFormat
NLineInputFormat which splits N lines of input as one split.
|
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. |
Constructor and Description |
---|
CombineFileRecordReaderWrapper(FileInputFormat<K,V> inputFormat,
CombineFileSplit split,
TaskAttemptContext context,
Integer idx) |
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