本文整理汇总了Java中org.apache.cassandra.io.sstable.BloomFilterTracker类的典型用法代码示例。如果您正苦于以下问题：Java BloomFilterTracker类的具体用法？Java BloomFilterTracker怎么用？Java BloomFilterTracker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。
BloomFilterTracker类属于org.apache.cassandra.io.sstable包，在下文中一共展示了BloomFilterTracker类的3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: testAddingFalsePositives
import org.apache.cassandra.io.sstable.BloomFilterTracker; //导入依赖的package包/类
@Test
public void testAddingFalsePositives()
{
BloomFilterTracker bft = new BloomFilterTracker();
assertEquals(0L, bft.getFalsePositiveCount());
assertEquals(0L, bft.getRecentFalsePositiveCount());
bft.addFalsePositive();
bft.addFalsePositive();
assertEquals(2L, bft.getFalsePositiveCount());
assertEquals(2L, bft.getRecentFalsePositiveCount());
assertEquals(0L, bft.getRecentFalsePositiveCount());
assertEquals(2L, bft.getFalsePositiveCount()); // sanity check
}
示例2: testAddingTruePositives
import org.apache.cassandra.io.sstable.BloomFilterTracker; //导入依赖的package包/类
@Test
public void testAddingTruePositives()
{
BloomFilterTracker bft = new BloomFilterTracker();
assertEquals(0L, bft.getTruePositiveCount());
assertEquals(0L, bft.getRecentTruePositiveCount());
bft.addTruePositive();
bft.addTruePositive();
assertEquals(2L, bft.getTruePositiveCount());
assertEquals(2L, bft.getRecentTruePositiveCount());
assertEquals(0L, bft.getRecentTruePositiveCount());
assertEquals(2L, bft.getTruePositiveCount()); // sanity check
}
示例3: testAddingToOneLeavesTheOtherAlone
import org.apache.cassandra.io.sstable.BloomFilterTracker; //导入依赖的package包/类
@Test
public void testAddingToOneLeavesTheOtherAlone()
{
BloomFilterTracker bft = new BloomFilterTracker();
bft.addFalsePositive();
assertEquals(0L, bft.getTruePositiveCount());
assertEquals(0L, bft.getRecentTruePositiveCount());
bft.addTruePositive();
assertEquals(1L, bft.getFalsePositiveCount());
assertEquals(1L, bft.getRecentFalsePositiveCount());
}