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java.lang.Object org.apache.hadoop.io.ShortWritable
@InterfaceAudience.Public @InterfaceStability.Stable public class ShortWritable
A WritableComparable for shorts.
Constructor Summary | |
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ShortWritable()
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ShortWritable(short value)
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Method Summary | |
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int |
compareTo(ShortWritable o)
Compares two ShortWritable. |
boolean |
equals(Object o)
Returns true iff o is a ShortWritable with the same value. |
short |
get()
Return the value of this ShortWritable. |
int |
hashCode()
hash code |
void |
readFields(DataInput in)
read the short value |
void |
set(short value)
Set the value of this ShortWritable. |
String |
toString()
Short values in string format |
void |
write(DataOutput out)
write short value |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public ShortWritable()
public ShortWritable(short value)
Method Detail |
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public void set(short value)
public short get()
public void readFields(DataInput in) throws IOException
readFields
in interface Writable
in
- DataInput
to deseriablize this object from.
IOException
public void write(DataOutput out) throws IOException
write
in interface Writable
out
- DataOuput
to serialize this object into.
IOException
public boolean equals(Object o)
o
is a ShortWritable with the same value.
equals
in class Object
public int hashCode()
hashCode
in class Object
public int compareTo(ShortWritable o)
compareTo
in interface Comparable<ShortWritable>
public String toString()
toString
in class Object
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