public class Histogram extends Object
限定符和类型 | 方法和说明 |
---|---|
long |
get(int index) |
long[] |
getRanges() |
long |
getSum() |
long |
getValue(int index) |
static Histogram |
makeHistogram(int rangeCount) |
void |
record(long millis) |
void |
reset() |
long[] |
toArray() |
long[] |
toArrayAndReset() |
String |
toString() |
public Histogram(long... ranges)
public Histogram(TimeUnit timeUnit, long... ranges)
public static Histogram makeHistogram(int rangeCount)
public void reset()
public void record(long millis)
public long get(int index)
public long[] toArray()
public long[] toArrayAndReset()
public long[] getRanges()
public long getValue(int index)
public long getSum()
Copyright © 2013–2016 Alibaba Group. All rights reserved.