@InterfaceAudience.Public @InterfaceStability.Stable public class VLongWritable extends Object implements WritableComparable<VLongWritable>
WritableUtils.readVLong(DataInput)| Constructor and Description |
|---|
VLongWritable() |
VLongWritable(long value) |
| Modifier and Type | Method and Description |
|---|---|
int |
compareTo(VLongWritable o)
Compares two VLongWritables.
|
boolean |
equals(Object o)
Returns true iff
o is a VLongWritable with the same value. |
long |
get() |
int |
hashCode() |
void |
readFields(DataInput in)
Deserialize the fields of this object from
in. |
void |
set(long value)
Set the value of this LongWritable.
|
String |
toString() |
void |
write(DataOutput out)
Serialize the fields of this object to
out. |
public VLongWritable()
public VLongWritable(long value)
public void set(long value)
value - input value.public long 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 VLongWritable with the same value.public int compareTo(VLongWritable o)
compareTo in interface Comparable<VLongWritable>Copyright © 2024 Apache Software Foundation. All rights reserved.