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java.lang.Objectorg.apache.cassandra.utils.AbstractStatsDeque
org.apache.cassandra.utils.BoundedStatsDeque
public class BoundedStatsDeque
not threadsafe. caller is responsible for any locking necessary.
| Field Summary | |
|---|---|
protected java.util.ArrayDeque<java.lang.Double> |
deque
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| Constructor Summary | |
|---|---|
BoundedStatsDeque(int size)
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| Method Summary | |
|---|---|
void |
add(double o)
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void |
clear()
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java.util.Iterator<java.lang.Double> |
iterator()
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int |
size()
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| Methods inherited from class org.apache.cassandra.utils.AbstractStatsDeque |
|---|
mean, stdev, sum, sumOfDeviations, variance |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
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protected final java.util.ArrayDeque<java.lang.Double> deque
| Constructor Detail |
|---|
public BoundedStatsDeque(int size)
| Method Detail |
|---|
public java.util.Iterator<java.lang.Double> iterator()
iterator in interface java.lang.Iterable<java.lang.Double>iterator in class AbstractStatsDequepublic int size()
size in class AbstractStatsDequepublic void clear()
clear in class AbstractStatsDequepublic void add(double o)
add in class AbstractStatsDeque
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