本文整理汇总了Java中org.apache.cassandra.cache.AutoSavingCache类的典型用法代码示例。如果您正苦于以下问题：Java AutoSavingCache类的具体用法？Java AutoSavingCache怎么用？Java AutoSavingCache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。
AutoSavingCache类属于org.apache.cassandra.cache包，在下文中一共展示了AutoSavingCache类的6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: submitCacheWrite
import org.apache.cassandra.cache.AutoSavingCache; //导入依赖的package包/类
public Future<?> submitCacheWrite(final AutoSavingCache.Writer writer)
{
Runnable runnable = new Runnable()
{
public void run()
{
if (!AutoSavingCache.flushInProgress.add(writer.cacheType()))
{
logger.debug("Cache flushing was already in progress: skipping {}", writer.getCompactionInfo());
return;
}
try
{
metrics.beginCompaction(writer);
try
{
writer.saveCache();
}
finally
{
metrics.finishCompaction(writer);
}
}
finally
{
AutoSavingCache.flushInProgress.remove(writer.cacheType());
}
}
};
if (executor.isShutdown())
{
logger.info("Executor has shut down, not submitting background task");
Futures.immediateCancelledFuture();
}
return executor.submit(runnable);
}
示例2: submitCacheWrite
import org.apache.cassandra.cache.AutoSavingCache; //导入依赖的package包/类
public Future<?> submitCacheWrite(final AutoSavingCache.Writer writer)
{
Runnable runnable = new Runnable()
{
public void run()
{
if (!AutoSavingCache.flushInProgress.add(writer.cacheType()))
{
logger.debug("Cache flushing was already in progress: skipping {}", writer.getCompactionInfo());
return;
}
try
{
metrics.beginCompaction(writer);
try
{
writer.saveCache();
}
finally
{
metrics.finishCompaction(writer);
}
}
finally
{
AutoSavingCache.flushInProgress.remove(writer.cacheType());
}
}
};
return executor.submit(runnable);
}
示例3: submitCacheWrite
import org.apache.cassandra.cache.AutoSavingCache; //导入依赖的package包/类
public Future<?> submitCacheWrite(final AutoSavingCache.Writer writer)
{
Runnable runnable = new Runnable()
{
public void run()
{
if (!AutoSavingCache.flushInProgress.add(writer.cacheType()))
{
logger.trace("Cache flushing was already in progress: skipping {}", writer.getCompactionInfo());
return;
}
try
{
metrics.beginCompaction(writer);
try
{
writer.saveCache();
}
finally
{
metrics.finishCompaction(writer);
}
}
finally
{
AutoSavingCache.flushInProgress.remove(writer.cacheType());
}
}
};
if (executor.isShutdown())
{
logger.info("Executor has shut down, not submitting background task");
Futures.immediateCancelledFuture();
}
return executor.submit(runnable);
}
示例4: submitCacheWrite
import org.apache.cassandra.cache.AutoSavingCache; //导入依赖的package包/类
public Future<?> submitCacheWrite(final AutoSavingCache.Writer writer)
{
Runnable runnable = new WrappedRunnable()
{
public void runMayThrow() throws IOException
{
if (!AutoSavingCache.flushInProgress.compareAndSet(false, true))
{
logger.debug("Cache flushing was already in progress: skipping {}", writer.getCompactionInfo());
return;
}
try
{
executor.beginCompaction(writer);
try
{
writer.saveCache();
}
finally
{
executor.finishCompaction(writer);
}
}
finally
{
AutoSavingCache.flushInProgress.set(false);
}
}
};
return executor.submit(runnable);
}
示例5: getKeyCache
import org.apache.cassandra.cache.AutoSavingCache; //导入依赖的package包/类
public AutoSavingCache<Pair<Descriptor,DecoratedKey>, Long> getKeyCache()
{
return keyCache;
}
示例6: getKeyCache
import org.apache.cassandra.cache.AutoSavingCache; //导入依赖的package包/类
public AutoSavingCache<Pair<Descriptor,DecoratedKey>,Long> getKeyCache()
{
return cfstore.getKeyCache();
}