test_class.file: code/src/test/java/com/googlecode/cqengine/engine/CollectionQueryEngineTest.java
test_class.identifier: CollectionQueryEngineTest
test_case.body: @Test
      public void testIsMutable() {
          CollectionQueryEngine<Car> queryEngine = new CollectionQueryEngine<Car>();
          queryEngine.init(emptyObjectStore(), queryOptionsWithOnHeapPersistence());
  
          Assert.assertTrue(queryEngine.isMutable());
          queryEngine.addIndex(createImmutableIndex(), noQueryOptions());
          Assert.assertFalse(queryEngine.isMutable());
      }
test_case.class_method_signature: CollectionQueryEngineTest.testIsMutable()
test_case.full_signature: @Test public void testIsMutable()
test_case.identifier: testIsMutable
test_case.invocations: init emptyObjectStore queryOptionsWithOnHeapPersistence assertTrue isMutable addIndex createImmutableIndex noQueryOptions assertFalse isMutable
test_case.modifiers: @Test public
test_case.parameters: ()
test_case.return: void
test_case.signature: void testIsMutable()
focal_class.declarator: ROOT_QUERY = "ROOT_QUERY"
focal_class.modifier: public static final
focal_class.original_string: public static final String ROOT_QUERY = "ROOT_QUERY";
focal_class.type: String
focal_class.var_name: ROOT_QUERY
focal_class.declarator: persistence
focal_class.modifier: private volatile
focal_class.original_string: private volatile Persistence<O, ? extends Comparable> persistence;
focal_class.type: Persistence<O, ? extends Comparable>
focal_class.var_name: persistence
focal_class.declarator: objectStore
focal_class.modifier: private volatile
focal_class.original_string: private volatile ObjectStore<O> objectStore;
focal_class.type: ObjectStore<O>
focal_class.var_name: objectStore
focal_class.declarator: attributeIndexes = new ConcurrentHashMap<Attribute<O, ?>, Set<Index<O>>>()
focal_class.modifier: private final
focal_class.original_string: private final ConcurrentMap<Attribute<O, ?>, Set<Index<O>>> attributeIndexes = new ConcurrentHashMap<Attribute<O, ?>, Set<Index<O>>>();
focal_class.type: ConcurrentMap<Attribute<O, ?>, Set<Index<O>>>
focal_class.var_name: attributeIndexes
focal_class.declarator: uniqueIndexes = new ConcurrentHashMap<Attribute<O, ?>, Index<O>>()
focal_class.modifier: private final
focal_class.original_string: private final ConcurrentMap<Attribute<O, ?>, Index<O>> uniqueIndexes = new ConcurrentHashMap<Attribute<O, ?>, Index<O>>();
focal_class.type: ConcurrentMap<Attribute<O, ?>, Index<O>>
focal_class.var_name: uniqueIndexes
focal_class.declarator: compoundIndexes = new ConcurrentHashMap<CompoundAttribute<O>, CompoundIndex<O>>()
focal_class.modifier: private final
focal_class.original_string: private final ConcurrentMap<CompoundAttribute<O>, CompoundIndex<O>> compoundIndexes = new ConcurrentHashMap<CompoundAttribute<O>, CompoundIndex<O>>();
focal_class.type: ConcurrentMap<CompoundAttribute<O>, CompoundIndex<O>>
focal_class.var_name: compoundIndexes
focal_class.declarator: standingQueryIndexes = new ConcurrentHashMap<Query<O>, Index<O>>()
focal_class.modifier: private final
focal_class.original_string: private final ConcurrentMap<Query<O>, Index<O>> standingQueryIndexes = new ConcurrentHashMap<Query<O>, Index<O>>();
focal_class.type: ConcurrentMap<Query<O>, Index<O>>
focal_class.var_name: standingQueryIndexes
focal_class.declarator: fallbackIndex = new FallbackIndex<O>()
focal_class.modifier: private final
focal_class.original_string: private final FallbackIndex<O> fallbackIndex = new FallbackIndex<O>();
focal_class.type: FallbackIndex<O>
focal_class.var_name: fallbackIndex
focal_class.declarator: immutableIndexes = Collections.newSetFromMap(new ConcurrentHashMap<>())
focal_class.modifier: private final
focal_class.original_string: private final Set<Index<O>> immutableIndexes = Collections.newSetFromMap(new ConcurrentHashMap<>());
focal_class.type: Set<Index<O>>
focal_class.var_name: immutableIndexes
focal_class.file: code/src/main/java/com/googlecode/cqengine/engine/CollectionQueryEngine.java
focal_class.identifier: CollectionQueryEngine
focal_class.interfaces: implements QueryEngineInternal<O>
focal_class.class_method_signature: CollectionQueryEngine.CollectionQueryEngine()
focal_class.full_signature: public  CollectionQueryEngine()
focal_class.identifier: CollectionQueryEngine
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.signature:  CollectionQueryEngine()
focal_class.class_method_signature: CollectionQueryEngine.init(final ObjectStore<O> objectStore, final QueryOptions queryOptions)
focal_class.full_signature: @Override public void init(final ObjectStore<O> objectStore, final QueryOptions queryOptions)
focal_class.identifier: init
focal_class.modifiers: @Override public
focal_class.parameters: (final ObjectStore<O> objectStore, final QueryOptions queryOptions)
focal_class.return: void
focal_class.signature: void init(final ObjectStore<O> objectStore, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.destroy(QueryOptions queryOptions)
focal_class.full_signature: @Override public void destroy(QueryOptions queryOptions)
focal_class.identifier: destroy
focal_class.modifiers: @Override public
focal_class.parameters: (QueryOptions queryOptions)
focal_class.return: void
focal_class.signature: void destroy(QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.addIndex(Index<O> index, QueryOptions queryOptions)
focal_class.full_signature: @Override public void addIndex(Index<O> index, QueryOptions queryOptions)
focal_class.identifier: addIndex
focal_class.modifiers: @Override public
focal_class.parameters: (Index<O> index, QueryOptions queryOptions)
focal_class.return: void
focal_class.signature: void addIndex(Index<O> index, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.addAttributeIndex(AttributeIndex<A, O> attributeIndex, QueryOptions queryOptions)
focal_class.full_signature:  void addAttributeIndex(AttributeIndex<A, O> attributeIndex, QueryOptions queryOptions)
focal_class.identifier: addAttributeIndex
focal_class.parameters: (AttributeIndex<A, O> attributeIndex, QueryOptions queryOptions)
focal_class.return: void
focal_class.signature: void addAttributeIndex(AttributeIndex<A, O> attributeIndex, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.addStandingQueryIndex(Index<O> standingQueryIndex, Query<O> standingQuery, QueryOptions queryOptions)
focal_class.full_signature:  void addStandingQueryIndex(Index<O> standingQueryIndex, Query<O> standingQuery, QueryOptions queryOptions)
focal_class.identifier: addStandingQueryIndex
focal_class.parameters: (Index<O> standingQueryIndex, Query<O> standingQuery, QueryOptions queryOptions)
focal_class.return: void
focal_class.signature: void addStandingQueryIndex(Index<O> standingQueryIndex, Query<O> standingQuery, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.addCompoundIndex(CompoundIndex<O> compoundIndex, CompoundAttribute<O> compoundAttribute, QueryOptions queryOptions)
focal_class.full_signature:  void addCompoundIndex(CompoundIndex<O> compoundIndex, CompoundAttribute<O> compoundAttribute, QueryOptions queryOptions)
focal_class.identifier: addCompoundIndex
focal_class.parameters: (CompoundIndex<O> compoundIndex, CompoundAttribute<O> compoundAttribute, QueryOptions queryOptions)
focal_class.return: void
focal_class.signature: void addCompoundIndex(CompoundIndex<O> compoundIndex, CompoundAttribute<O> compoundAttribute, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.removeIndex(Index<O> index, QueryOptions queryOptions)
focal_class.full_signature: @Override public void removeIndex(Index<O> index, QueryOptions queryOptions)
focal_class.identifier: removeIndex
focal_class.modifiers: @Override public
focal_class.parameters: (Index<O> index, QueryOptions queryOptions)
focal_class.return: void
focal_class.signature: void removeIndex(Index<O> index, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.getIndexes()
focal_class.full_signature: @Override public Iterable<Index<O>> getIndexes()
focal_class.identifier: getIndexes
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: Iterable<Index<O>>
focal_class.signature: Iterable<Index<O>> getIndexes()
focal_class.class_method_signature: CollectionQueryEngine.getIndexesOnAttribute(Attribute<O, ?> attribute)
focal_class.full_signature:  Iterable<Index<O>> getIndexesOnAttribute(Attribute<O, ?> attribute)
focal_class.identifier: getIndexesOnAttribute
focal_class.parameters: (Attribute<O, ?> attribute)
focal_class.return: Iterable<Index<O>>
focal_class.signature: Iterable<Index<O>> getIndexesOnAttribute(Attribute<O, ?> attribute)
focal_class.class_method_signature: CollectionQueryEngine.getEntireCollectionAsResultSet(final Query<O> query, final QueryOptions queryOptions)
focal_class.full_signature:  ResultSet<O> getEntireCollectionAsResultSet(final Query<O> query, final QueryOptions queryOptions)
focal_class.identifier: getEntireCollectionAsResultSet
focal_class.parameters: (final Query<O> query, final QueryOptions queryOptions)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> getEntireCollectionAsResultSet(final Query<O> query, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.retrieveSimpleQuery(SimpleQuery<O, A> query, QueryOptions queryOptions)
focal_class.full_signature:  ResultSet<O> retrieveSimpleQuery(SimpleQuery<O, A> query, QueryOptions queryOptions)
focal_class.identifier: retrieveSimpleQuery
focal_class.parameters: (SimpleQuery<O, A> query, QueryOptions queryOptions)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveSimpleQuery(SimpleQuery<O, A> query, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.retrieveComparativeQuery(ComparativeQuery<O, A> query, QueryOptions queryOptions)
focal_class.full_signature:  ResultSet<O> retrieveComparativeQuery(ComparativeQuery<O, A> query, QueryOptions queryOptions)
focal_class.identifier: retrieveComparativeQuery
focal_class.parameters: (ComparativeQuery<O, A> query, QueryOptions queryOptions)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveComparativeQuery(ComparativeQuery<O, A> query, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.retrieve(final Query<O> query, final QueryOptions queryOptions)
focal_class.full_signature: @Override public ResultSet<O> retrieve(final Query<O> query, final QueryOptions queryOptions)
focal_class.identifier: retrieve
focal_class.modifiers: @Override public
focal_class.parameters: (final Query<O> query, final QueryOptions queryOptions)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieve(final Query<O> query, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.retrieveWithoutIndexOrdering(Query<O> query, QueryOptions queryOptions, OrderByOption<O> orderByOption)
focal_class.full_signature:  ResultSet<O> retrieveWithoutIndexOrdering(Query<O> query, QueryOptions queryOptions, OrderByOption<O> orderByOption)
focal_class.identifier: retrieveWithoutIndexOrdering
focal_class.parameters: (Query<O> query, QueryOptions queryOptions, OrderByOption<O> orderByOption)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveWithoutIndexOrdering(Query<O> query, QueryOptions queryOptions, OrderByOption<O> orderByOption)
focal_class.class_method_signature: CollectionQueryEngine.retrieveWithIndexOrdering(final Query<O> query, final QueryOptions queryOptions, final OrderByOption<O> orderByOption, final SortedKeyStatisticsIndex<?, O> indexForOrdering)
focal_class.full_signature:  ResultSet<O> retrieveWithIndexOrdering(final Query<O> query, final QueryOptions queryOptions, final OrderByOption<O> orderByOption, final SortedKeyStatisticsIndex<?, O> indexForOrdering)
focal_class.identifier: retrieveWithIndexOrdering
focal_class.parameters: (final Query<O> query, final QueryOptions queryOptions, final OrderByOption<O> orderByOption, final SortedKeyStatisticsIndex<?, O> indexForOrdering)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveWithIndexOrdering(final Query<O> query, final QueryOptions queryOptions, final OrderByOption<O> orderByOption, final SortedKeyStatisticsIndex<?, O> indexForOrdering)
focal_class.class_method_signature: CollectionQueryEngine.retrieveWithIndexOrderingMainResults(final Query<O> query, QueryOptions queryOptions, SortedKeyStatisticsIndex<?, O> indexForOrdering, List<AttributeOrder<O>> allSortOrders, RangeBounds<?> rangeBoundsFromQuery, boolean attributeCanHaveMoreThanOneValue, boolean primarySortDescending)
focal_class.full_signature:  Iterator<O> retrieveWithIndexOrderingMainResults(final Query<O> query, QueryOptions queryOptions, SortedKeyStatisticsIndex<?, O> indexForOrdering, List<AttributeOrder<O>> allSortOrders, RangeBounds<?> rangeBoundsFromQuery, boolean attributeCanHaveMoreThanOneValue, boolean primarySortDescending)
focal_class.identifier: retrieveWithIndexOrderingMainResults
focal_class.parameters: (final Query<O> query, QueryOptions queryOptions, SortedKeyStatisticsIndex<?, O> indexForOrdering, List<AttributeOrder<O>> allSortOrders, RangeBounds<?> rangeBoundsFromQuery, boolean attributeCanHaveMoreThanOneValue, boolean primarySortDescending)
focal_class.return: Iterator<O>
focal_class.signature: Iterator<O> retrieveWithIndexOrderingMainResults(final Query<O> query, QueryOptions queryOptions, SortedKeyStatisticsIndex<?, O> indexForOrdering, List<AttributeOrder<O>> allSortOrders, RangeBounds<?> rangeBoundsFromQuery, boolean attributeCanHaveMoreThanOneValue, boolean primarySortDescending)
focal_class.class_method_signature: CollectionQueryEngine.retrieveWithIndexOrderingMissingResults(final Query<O> query, QueryOptions queryOptions, Attribute<O, Comparable> primarySortAttribute, List<AttributeOrder<O>> allSortOrders, boolean attributeCanHaveMoreThanOneValue)
focal_class.full_signature:  Iterator<O> retrieveWithIndexOrderingMissingResults(final Query<O> query, QueryOptions queryOptions, Attribute<O, Comparable> primarySortAttribute, List<AttributeOrder<O>> allSortOrders, boolean attributeCanHaveMoreThanOneValue)
focal_class.identifier: retrieveWithIndexOrderingMissingResults
focal_class.parameters: (final Query<O> query, QueryOptions queryOptions, Attribute<O, Comparable> primarySortAttribute, List<AttributeOrder<O>> allSortOrders, boolean attributeCanHaveMoreThanOneValue)
focal_class.return: Iterator<O>
focal_class.signature: Iterator<O> retrieveWithIndexOrderingMissingResults(final Query<O> query, QueryOptions queryOptions, Attribute<O, Comparable> primarySortAttribute, List<AttributeOrder<O>> allSortOrders, boolean attributeCanHaveMoreThanOneValue)
focal_class.class_method_signature: CollectionQueryEngine.filterIndexOrderingCandidateResults(final Iterator<O> sortedCandidateResults, final Query<O> query, final QueryOptions queryOptions)
focal_class.full_signature:  Iterator<O> filterIndexOrderingCandidateResults(final Iterator<O> sortedCandidateResults, final Query<O> query, final QueryOptions queryOptions)
focal_class.identifier: filterIndexOrderingCandidateResults
focal_class.parameters: (final Iterator<O> sortedCandidateResults, final Query<O> query, final QueryOptions queryOptions)
focal_class.return: Iterator<O>
focal_class.signature: Iterator<O> filterIndexOrderingCandidateResults(final Iterator<O> sortedCandidateResults, final Query<O> query, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.getPersistenceFromQueryOptions(QueryOptions queryOptions)
focal_class.full_signature: static Persistence<O, A> getPersistenceFromQueryOptions(QueryOptions queryOptions)
focal_class.identifier: getPersistenceFromQueryOptions
focal_class.modifiers: static
focal_class.parameters: (QueryOptions queryOptions)
focal_class.return: Persistence<O, A>
focal_class.signature: Persistence<O, A> getPersistenceFromQueryOptions(QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.determineAdditionalSortOrdersForIndexOrdering(List<AttributeOrder<O>> allSortOrders, boolean attributeCanHaveMoreThanOneValue, Index<O> index, QueryOptions queryOptions)
focal_class.full_signature: static List<AttributeOrder<O>> determineAdditionalSortOrdersForIndexOrdering(List<AttributeOrder<O>> allSortOrders, boolean attributeCanHaveMoreThanOneValue, Index<O> index, QueryOptions queryOptions)
focal_class.identifier: determineAdditionalSortOrdersForIndexOrdering
focal_class.modifiers: static
focal_class.parameters: (List<AttributeOrder<O>> allSortOrders, boolean attributeCanHaveMoreThanOneValue, Index<O> index, QueryOptions queryOptions)
focal_class.return: List<AttributeOrder<O>>
focal_class.signature: List<AttributeOrder<O>> determineAdditionalSortOrdersForIndexOrdering(List<AttributeOrder<O>> allSortOrders, boolean attributeCanHaveMoreThanOneValue, Index<O> index, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.getKeysAndValuesInRange(SortedKeyStatisticsIndex<A, O> index, RangeBounds<?> queryBounds, boolean descending, QueryOptions queryOptions)
focal_class.full_signature: static CloseableIterator<KeyValue<A, O>> getKeysAndValuesInRange(SortedKeyStatisticsIndex<A, O> index, RangeBounds<?> queryBounds, boolean descending, QueryOptions queryOptions)
focal_class.identifier: getKeysAndValuesInRange
focal_class.modifiers: static
focal_class.parameters: (SortedKeyStatisticsIndex<A, O> index, RangeBounds<?> queryBounds, boolean descending, QueryOptions queryOptions)
focal_class.return: CloseableIterator<KeyValue<A, O>>
focal_class.signature: CloseableIterator<KeyValue<A, O>> getKeysAndValuesInRange(SortedKeyStatisticsIndex<A, O> index, RangeBounds<?> queryBounds, boolean descending, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.getBoundsFromQuery(Query<O> query, Attribute<O, A> attribute)
focal_class.full_signature: static RangeBounds getBoundsFromQuery(Query<O> query, Attribute<O, A> attribute)
focal_class.identifier: getBoundsFromQuery
focal_class.modifiers: static
focal_class.parameters: (Query<O> query, Attribute<O, A> attribute)
focal_class.return: RangeBounds
focal_class.signature: RangeBounds getBoundsFromQuery(Query<O> query, Attribute<O, A> attribute)
focal_class.class_method_signature: CollectionQueryEngine.retrieveRecursive(Query<O> query, final QueryOptions queryOptions)
focal_class.full_signature:  ResultSet<O> retrieveRecursive(Query<O> query, final QueryOptions queryOptions)
focal_class.identifier: retrieveRecursive
focal_class.parameters: (Query<O> query, final QueryOptions queryOptions)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveRecursive(Query<O> query, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.retrieveIntersectionOfSimpleQueries(Collection<SimpleQuery<O, ?>> queries, QueryOptions queryOptions, boolean indexMergeStrategyEnabled)
focal_class.full_signature:  ResultSet<O> retrieveIntersectionOfSimpleQueries(Collection<SimpleQuery<O, ?>> queries, QueryOptions queryOptions, boolean indexMergeStrategyEnabled)
focal_class.identifier: retrieveIntersectionOfSimpleQueries
focal_class.parameters: (Collection<SimpleQuery<O, ?>> queries, QueryOptions queryOptions, boolean indexMergeStrategyEnabled)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveIntersectionOfSimpleQueries(Collection<SimpleQuery<O, ?>> queries, QueryOptions queryOptions, boolean indexMergeStrategyEnabled)
focal_class.class_method_signature: CollectionQueryEngine.retrieveIntersectionOfComparativeQueries(Collection<ComparativeQuery<O, ?>> queries, QueryOptions queryOptions)
focal_class.full_signature:  ResultSet<O> retrieveIntersectionOfComparativeQueries(Collection<ComparativeQuery<O, ?>> queries, QueryOptions queryOptions)
focal_class.identifier: retrieveIntersectionOfComparativeQueries
focal_class.parameters: (Collection<ComparativeQuery<O, ?>> queries, QueryOptions queryOptions)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveIntersectionOfComparativeQueries(Collection<ComparativeQuery<O, ?>> queries, QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.retrieveUnionOfSimpleQueries(final Collection<SimpleQuery<O, ?>> queries, final QueryOptions queryOptions)
focal_class.full_signature:  ResultSet<O> retrieveUnionOfSimpleQueries(final Collection<SimpleQuery<O, ?>> queries, final QueryOptions queryOptions)
focal_class.identifier: retrieveUnionOfSimpleQueries
focal_class.parameters: (final Collection<SimpleQuery<O, ?>> queries, final QueryOptions queryOptions)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveUnionOfSimpleQueries(final Collection<SimpleQuery<O, ?>> queries, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.retrieveUnionOfComparativeQueries(final Collection<ComparativeQuery<O, ?>> queries, final QueryOptions queryOptions)
focal_class.full_signature:  ResultSet<O> retrieveUnionOfComparativeQueries(final Collection<ComparativeQuery<O, ?>> queries, final QueryOptions queryOptions)
focal_class.identifier: retrieveUnionOfComparativeQueries
focal_class.parameters: (final Collection<ComparativeQuery<O, ?>> queries, final QueryOptions queryOptions)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveUnionOfComparativeQueries(final Collection<ComparativeQuery<O, ?>> queries, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.retrieveFromStandingQueryIndexIfAvailable(Query<O> query, final QueryOptions queryOptions)
focal_class.full_signature:  ResultSet<O> retrieveFromStandingQueryIndexIfAvailable(Query<O> query, final QueryOptions queryOptions)
focal_class.identifier: retrieveFromStandingQueryIndexIfAvailable
focal_class.parameters: (Query<O> query, final QueryOptions queryOptions)
focal_class.return: ResultSet<O>
focal_class.signature: ResultSet<O> retrieveFromStandingQueryIndexIfAvailable(Query<O> query, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.addAll(final ObjectSet<O> objectSet, final QueryOptions queryOptions)
focal_class.full_signature: @Override public boolean addAll(final ObjectSet<O> objectSet, final QueryOptions queryOptions)
focal_class.identifier: addAll
focal_class.modifiers: @Override public
focal_class.parameters: (final ObjectSet<O> objectSet, final QueryOptions queryOptions)
focal_class.return: boolean
focal_class.signature: boolean addAll(final ObjectSet<O> objectSet, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.removeAll(final ObjectSet<O> objectSet, final QueryOptions queryOptions)
focal_class.full_signature: @Override public boolean removeAll(final ObjectSet<O> objectSet, final QueryOptions queryOptions)
focal_class.identifier: removeAll
focal_class.modifiers: @Override public
focal_class.parameters: (final ObjectSet<O> objectSet, final QueryOptions queryOptions)
focal_class.return: boolean
focal_class.signature: boolean removeAll(final ObjectSet<O> objectSet, final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.clear(final QueryOptions queryOptions)
focal_class.full_signature: @Override public void clear(final QueryOptions queryOptions)
focal_class.identifier: clear
focal_class.modifiers: @Override public
focal_class.parameters: (final QueryOptions queryOptions)
focal_class.return: void
focal_class.signature: void clear(final QueryOptions queryOptions)
focal_class.class_method_signature: CollectionQueryEngine.isMutable()
focal_class.full_signature: @Override public boolean isMutable()
focal_class.identifier: isMutable
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: boolean
focal_class.signature: boolean isMutable()
focal_class.class_method_signature: CollectionQueryEngine.ensureMutable()
focal_class.full_signature:  void ensureMutable()
focal_class.identifier: ensureMutable
focal_class.parameters: ()
focal_class.return: void
focal_class.signature: void ensureMutable()
focal_class.class_method_signature: CollectionQueryEngine.forEachIndexDo(IndexOperation<O> indexOperation)
focal_class.full_signature:  boolean forEachIndexDo(IndexOperation<O> indexOperation)
focal_class.identifier: forEachIndexDo
focal_class.parameters: (IndexOperation<O> indexOperation)
focal_class.return: boolean
focal_class.signature: boolean forEachIndexDo(IndexOperation<O> indexOperation)
focal_class.class_method_signature: CollectionQueryEngine.getClassNameNullSafe(Object object)
focal_class.full_signature: static String getClassNameNullSafe(Object object)
focal_class.identifier: getClassNameNullSafe
focal_class.modifiers: static
focal_class.parameters: (Object object)
focal_class.return: String
focal_class.signature: String getClassNameNullSafe(Object object)
focal_class.class_method_signature: CollectionQueryEngine.shouldUseIndexMergeStrategy(boolean strategyRequested, boolean comparativeQueriesPresent, Iterable<ResultSet<O>> resultSetsToMerge)
focal_class.full_signature: static boolean shouldUseIndexMergeStrategy(boolean strategyRequested, boolean comparativeQueriesPresent, Iterable<ResultSet<O>> resultSetsToMerge)
focal_class.identifier: shouldUseIndexMergeStrategy
focal_class.modifiers: static
focal_class.parameters: (boolean strategyRequested, boolean comparativeQueriesPresent, Iterable<ResultSet<O>> resultSetsToMerge)
focal_class.return: boolean
focal_class.signature: boolean shouldUseIndexMergeStrategy(boolean strategyRequested, boolean comparativeQueriesPresent, Iterable<ResultSet<O>> resultSetsToMerge)
focal_class.class_method_signature: CollectionQueryEngine.indexesAvailableForAllResultSets(Iterable<ResultSet<O>> resultSetsToMerge)
focal_class.full_signature: static boolean indexesAvailableForAllResultSets(Iterable<ResultSet<O>> resultSetsToMerge)
focal_class.identifier: indexesAvailableForAllResultSets
focal_class.modifiers: static
focal_class.parameters: (Iterable<ResultSet<O>> resultSetsToMerge)
focal_class.return: boolean
focal_class.signature: boolean indexesAvailableForAllResultSets(Iterable<ResultSet<O>> resultSetsToMerge)
focal_method.body: @Override
      public boolean isMutable() {
          return immutableIndexes.isEmpty();
      }
focal_method.class_method_signature: CollectionQueryEngine.isMutable()
focal_method.full_signature: @Override public boolean isMutable()
focal_method.identifier: isMutable
focal_method.invocations: isEmpty
focal_method.modifiers: @Override public
focal_method.parameters: ()
focal_method.return: boolean
focal_method.signature: boolean isMutable()