Package | Description |
---|---|
org.apache.hadoop.io |
Generic i/o code for use when reading and writing data to the network,
to databases, and to files.
|
org.apache.hadoop.mapred | |
org.apache.hadoop.mapreduce.lib.input | |
org.apache.hadoop.mapreduce.lib.output |
Modifier and Type | Method and Description |
---|---|
void |
BytesWritable.set(BytesWritable newData)
Set the BytesWritable to the contents of the given newData.
|
Modifier and Type | Method and Description |
---|---|
RecordReader<LongWritable,BytesWritable> |
FixedLengthInputFormat.getRecordReader(InputSplit genericSplit,
JobConf job,
Reporter reporter) |
RecordReader<BytesWritable,BytesWritable> |
SequenceFileAsBinaryInputFormat.getRecordReader(InputSplit split,
JobConf job,
Reporter reporter) |
RecordReader<BytesWritable,BytesWritable> |
SequenceFileAsBinaryInputFormat.getRecordReader(InputSplit split,
JobConf job,
Reporter reporter) |
RecordWriter<BytesWritable,BytesWritable> |
SequenceFileAsBinaryOutputFormat.getRecordWriter(FileSystem ignored,
JobConf job,
String name,
Progressable progress) |
RecordWriter<BytesWritable,BytesWritable> |
SequenceFileAsBinaryOutputFormat.getRecordWriter(FileSystem ignored,
JobConf job,
String name,
Progressable progress) |
Modifier and Type | Method and Description |
---|---|
RecordReader<LongWritable,BytesWritable> |
FixedLengthInputFormat.createRecordReader(InputSplit split,
TaskAttemptContext context) |
RecordReader<BytesWritable,BytesWritable> |
SequenceFileAsBinaryInputFormat.createRecordReader(InputSplit split,
TaskAttemptContext context) |
RecordReader<BytesWritable,BytesWritable> |
SequenceFileAsBinaryInputFormat.createRecordReader(InputSplit split,
TaskAttemptContext context) |
Modifier and Type | Method and Description |
---|---|
RecordWriter<BytesWritable,BytesWritable> |
SequenceFileAsBinaryOutputFormat.getRecordWriter(TaskAttemptContext context) |
RecordWriter<BytesWritable,BytesWritable> |
SequenceFileAsBinaryOutputFormat.getRecordWriter(TaskAttemptContext context) |
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