@InterfaceAudience.Public @InterfaceStability.Stable public class IntWritable extends Object implements WritableComparable<IntWritable>
| Constructor and Description |
|---|
IntWritable() |
IntWritable(int value) |
| Modifier and Type | Method and Description |
|---|---|
int |
compareTo(IntWritable o)
Compares two IntWritables.
|
boolean |
equals(Object o)
Returns true iff
o is a IntWritable with the same value. |
int |
get()
Return the value of this IntWritable.
|
int |
hashCode() |
void |
readFields(DataInput in)
Deserialize the fields of this object from
in. |
void |
set(int value)
Set the value of this IntWritable.
|
String |
toString() |
void |
write(DataOutput out)
Serialize the fields of this object to
out. |
public void set(int value)
value - input value.public int get()
public void readFields(DataInput in) throws IOException
Writablein.
For efficiency, implementations should attempt to re-use storage in the existing object where possible.
readFields in interface Writablein - DataInput to deseriablize this object from.IOException - any other problem for readFields.public void write(DataOutput out) throws IOException
Writableout.write in interface Writableout - DataOuput to serialize this object into.IOException - any other problem for write.public boolean equals(Object o)
o is a IntWritable with the same value.public int compareTo(IntWritable o)
compareTo in interface Comparable<IntWritable>Copyright © 2024 Apache Software Foundation. All rights reserved.