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java.lang.Objectorg.apache.hadoop.mapreduce.counters.AbstractCounter
@InterfaceAudience.Private public abstract class AbstractCounter
An abstract counter class to provide common implementation of the counter interface in both mapred and mapreduce packages.
Constructor Summary | |
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AbstractCounter()
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Method Summary | |
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boolean |
equals(java.lang.Object genericRight)
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int |
hashCode()
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void |
setDisplayName(java.lang.String name)
Deprecated. |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.apache.hadoop.mapreduce.Counter |
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getDisplayName, getName, getUnderlyingCounter, getValue, increment, setValue |
Methods inherited from interface org.apache.hadoop.io.Writable |
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readFields, write |
Constructor Detail |
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public AbstractCounter()
Method Detail |
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@Deprecated public void setDisplayName(java.lang.String name)
Counter
setDisplayName
in interface Counter
name
- of the counterpublic boolean equals(java.lang.Object genericRight)
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
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