public class AvroKeyComparator<T> extends Configured implements RawComparator<AvroKey<T>>
RawComparator
used by jobs configured with
AvroJob
.
Compares AvroKeys output from the map phase for sorting.
Constructor and Description |
---|
AvroKeyComparator() |
Modifier and Type | Method and Description |
---|---|
int |
compare(AvroKey<T> x,
AvroKey<T> y) |
int |
compare(byte[] b1,
int s1,
int l1,
byte[] b2,
int s2,
int l2) |
void |
setConf(Configuration conf) |
getConf
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
equals
public void setConf(Configuration conf)
setConf
in interface Configurable
setConf
in class Configured
public int compare(byte[] b1, int s1, int l1, byte[] b2, int s2, int l2)
compare
in interface RawComparator<AvroKey<T>>
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