protected static class TextOutputFormat.LineRecordWriter<K,V> extends RecordWriter<K,V>
Modifier and Type | Field and Description |
---|---|
protected java.io.DataOutputStream |
out |
Constructor and Description |
---|
TextOutputFormat.LineRecordWriter(java.io.DataOutputStream out) |
TextOutputFormat.LineRecordWriter(java.io.DataOutputStream out,
java.lang.String keyValueSeparator) |
Modifier and Type | Method and Description |
---|---|
void |
close(TaskAttemptContext context)
Close this
RecordWriter to future operations. |
void |
write(K key,
V value)
Writes a key/value pair.
|
public TextOutputFormat.LineRecordWriter(java.io.DataOutputStream out, java.lang.String keyValueSeparator)
public TextOutputFormat.LineRecordWriter(java.io.DataOutputStream out)
public void write(K key, V value) throws java.io.IOException
RecordWriter
write
in class RecordWriter<K,V>
key
- the key to write.value
- the value to write.java.io.IOException
public void close(TaskAttemptContext context) throws java.io.IOException
RecordWriter
RecordWriter
to future operations.close
in class RecordWriter<K,V>
context
- the context of the taskjava.io.IOException
Copyright © 2009 The Apache Software Foundation