本文整理汇总了Java中com.google.common.cache.AbstractCache.SimpleStatsCounter类的典型用法代码示例。如果您正苦于以下问题：Java SimpleStatsCounter类的具体用法？Java SimpleStatsCounter怎么用？Java SimpleStatsCounter使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
SimpleStatsCounter类属于com.google.common.cache.AbstractCache包，在下文中一共展示了SimpleStatsCounter类的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: stats
import com.google.common.cache.AbstractCache.SimpleStatsCounter; //导入依赖的package包/类
@Override
public CacheStats stats() {
SimpleStatsCounter aggregator = new SimpleStatsCounter();
aggregator.incrementBy(localCache.globalStatsCounter);
for (Segment<K, V> segment : localCache.segments) {
aggregator.incrementBy(segment.statsCounter);
}
return aggregator.snapshot();
}
示例2: testEmptySimpleStats
import com.google.common.cache.AbstractCache.SimpleStatsCounter; //导入依赖的package包/类
public void testEmptySimpleStats() {
StatsCounter counter = new SimpleStatsCounter();
CacheStats stats = counter.snapshot();
assertEquals(0, stats.requestCount());
assertEquals(0, stats.hitCount());
assertEquals(1.0, stats.hitRate());
assertEquals(0, stats.missCount());
assertEquals(0.0, stats.missRate());
assertEquals(0, stats.loadSuccessCount());
assertEquals(0, stats.loadExceptionCount());
assertEquals(0, stats.loadCount());
assertEquals(0, stats.totalLoadTime());
assertEquals(0.0, stats.averageLoadPenalty());
assertEquals(0, stats.evictionCount());
}
示例3: testSingleSimpleStats
import com.google.common.cache.AbstractCache.SimpleStatsCounter; //导入依赖的package包/类
public void testSingleSimpleStats() {
StatsCounter counter = new SimpleStatsCounter();
for (int i = 0; i < 11; i++) {
counter.recordHits(1);
}
for (int i = 0; i < 13; i++) {
counter.recordLoadSuccess(i);
}
for (int i = 0; i < 17; i++) {
counter.recordLoadException(i);
}
for (int i = 0; i < 23; i++) {
counter.recordMisses(1);
}
for (int i = 0; i < 27; i++) {
counter.recordEviction();
}
CacheStats stats = counter.snapshot();
int requestCount = 11 + 23;
assertEquals(requestCount, stats.requestCount());
assertEquals(11, stats.hitCount());
assertEquals(11.0 / requestCount, stats.hitRate());
int missCount = 23;
assertEquals(missCount, stats.missCount());
assertEquals(((double) missCount) / requestCount, stats.missRate());
assertEquals(13, stats.loadSuccessCount());
assertEquals(17, stats.loadExceptionCount());
assertEquals(13 + 17, stats.loadCount());
assertEquals(214, stats.totalLoadTime());
assertEquals(214.0 / (13 + 17), stats.averageLoadPenalty());
assertEquals(27, stats.evictionCount());
}
示例4: stats
import com.google.common.cache.AbstractCache.SimpleStatsCounter; //导入依赖的package包/类
@Override
public CacheStats stats() {
SimpleStatsCounter aggregator = new SimpleStatsCounter();
aggregator.incrementBy(localCache.globalStatsCounter);
for (Segment<K, V> segment : localCache.segments) {
aggregator.incrementBy(segment.statsCounter);
}
return aggregator.snapshot();
}
示例5: stats
import com.google.common.cache.AbstractCache.SimpleStatsCounter; //导入依赖的package包/类
@Override
public CacheStats stats() {
SimpleStatsCounter aggregator = new SimpleStatsCounter();
aggregator.incrementBy(localCache.globalStatsCounter);
for (Segment<K, V> segment : localCache.segments) {
aggregator.incrementBy(segment.statsCounter);
}
return aggregator.snapshot();
}
示例6: testSimpleStatsIncrementBy
import com.google.common.cache.AbstractCache.SimpleStatsCounter; //导入依赖的package包/类
public void testSimpleStatsIncrementBy() {
long totalLoadTime = 0;
SimpleStatsCounter counter1 = new SimpleStatsCounter();
for (int i = 0; i < 11; i++) {
counter1.recordHits(1);
}
for (int i = 0; i < 13; i++) {
counter1.recordLoadSuccess(i);
totalLoadTime += i;
}
for (int i = 0; i < 17; i++) {
counter1.recordLoadException(i);
totalLoadTime += i;
}
for (int i = 0; i < 19; i++) {
counter1.recordMisses(1);
}
for (int i = 0; i < 23; i++) {
counter1.recordEviction();
}
SimpleStatsCounter counter2 = new SimpleStatsCounter();
for (int i = 0; i < 27; i++) {
counter2.recordHits(1);
}
for (int i = 0; i < 31; i++) {
counter2.recordLoadSuccess(i);
totalLoadTime += i;
}
for (int i = 0; i < 37; i++) {
counter2.recordLoadException(i);
totalLoadTime += i;
}
for (int i = 0; i < 41; i++) {
counter2.recordMisses(1);
}
for (int i = 0; i < 43; i++) {
counter2.recordEviction();
}
counter1.incrementBy(counter2);
assertEquals(new CacheStats(38, 60, 44, 54, totalLoadTime, 66),
counter1.snapshot());
}
示例7: testSimpleStatsIncrementBy
import com.google.common.cache.AbstractCache.SimpleStatsCounter; //导入依赖的package包/类
public void testSimpleStatsIncrementBy() {
long totalLoadTime = 0;
SimpleStatsCounter counter1 = new SimpleStatsCounter();
for (int i = 0; i < 11; i++) {
counter1.recordHits(1);
}
for (int i = 0; i < 13; i++) {
counter1.recordLoadSuccess(i);
totalLoadTime += i;
}
for (int i = 0; i < 17; i++) {
counter1.recordLoadException(i);
totalLoadTime += i;
}
for (int i = 0; i < 19; i++) {
counter1.recordMisses(1);
}
for (int i = 0; i < 23; i++) {
counter1.recordEviction();
}
SimpleStatsCounter counter2 = new SimpleStatsCounter();
for (int i = 0; i < 27; i++) {
counter2.recordHits(1);
}
for (int i = 0; i < 31; i++) {
counter2.recordLoadSuccess(i);
totalLoadTime += i;
}
for (int i = 0; i < 37; i++) {
counter2.recordLoadException(i);
totalLoadTime += i;
}
for (int i = 0; i < 41; i++) {
counter2.recordMisses(1);
}
for (int i = 0; i < 43; i++) {
counter2.recordEviction();
}
counter1.incrementBy(counter2);
assertEquals(new CacheStats(38, 60, 44, 54, totalLoadTime, 66), counter1.snapshot());
}