Uses of Interface
org.apache.openjpa.kernel.QueryStatistics

Packages that use QueryStatistics

Package	Description
org.apache.openjpa.datacache	OpenJPA Data Cache OpenJPA's data and query caching frameworks.
org.apache.openjpa.jdbc.kernel	OpenJPA-JDBC Runtime Kernel Runtime services for the JDBC OpenJPA implementation.
org.apache.openjpa.kernel	OpenJPA Runtime Kernel This package provides a common OpenJPA runtime environment that can be adapted for use with various data store mechanisms.

Uses of QueryStatistics in org.apache.openjpa.datacache

Classes in org.apache.openjpa.datacache that implement QueryStatistics

Modifier and Type	Class and Description
static class	AbstractQueryCache.Default<T> A default implementation of query statistics for the Query result cache.

Methods in org.apache.openjpa.datacache that return QueryStatistics

Modifier and Type	Method and Description
QueryStatistics<QueryKey>	AbstractQueryCache.getStatistics()
QueryStatistics<QueryKey>	DelegatingQueryCache.getStatistics()
QueryStatistics<QueryKey>	QueryCache.getStatistics() Gets the simple statistics for query results.

Uses of QueryStatistics in org.apache.openjpa.jdbc.kernel

Methods in org.apache.openjpa.jdbc.kernel that return QueryStatistics

Modifier and Type	Method and Description
QueryStatistics<ClassMapping>	FinderCacheImpl.getStatistics() Gets basic statistics of execution and hit count of finder queries.
QueryStatistics<String>	PreparedQueryCacheImpl.getStatistics()

Uses of QueryStatistics in org.apache.openjpa.kernel

Classes in org.apache.openjpa.kernel that implement QueryStatistics

Modifier and Type	Class and Description
static class	QueryStatistics.Default<T> A default implementation.
static class	QueryStatistics.None<T> A do-nothing implementation.

Methods in org.apache.openjpa.kernel that return QueryStatistics

Modifier and Type	Method and Description
QueryStatistics<K>	FinderCache.getStatistics() Gets the simple statistics for executed finder queries.
QueryStatistics<String>	PreparedQueryCache.getStatistics() Gets the simple statistics for executed queries.