ignite-2.1.1 fix java doc
package org.apache.ignite;
import org.apache.ignite.configuration.PersistentStoreConfiguration;
+import org.apache.ignite.internal.processors.cache.database.IgniteCacheDatabaseSharedManager;
/**
+ * Persistence metrics used to obtain statistics on persistence.
*
+ * Use {@link IgniteCacheDatabaseSharedManager#persistentStoreMetrics()} to obtain persistent metrics.
*/
public interface PersistenceMetrics {
/**
