Uses of Interface
info.aduna.iteration.Iteration

Packages that use Iteration

Package	Description
info.aduna.concurrent.locks	Package offering various locking scheme implementations.
info.aduna.iteration
org.openrdf.http.client
org.openrdf.query	Interfaces and classes for handling queries and query results.
org.openrdf.query.algebra.evaluation.federation
org.openrdf.query.algebra.evaluation.iterator
org.openrdf.query.algebra.evaluation.limited.iterator
org.openrdf.query.impl
org.openrdf.repository	The Repository API: the main API for handling Sesame repositories.
org.openrdf.repository.base
org.openrdf.repository.contextaware
org.openrdf.repository.sail	Repository implementation for local storage backends.
org.openrdf.repository.sparql
org.openrdf.repository.sparql.query
org.openrdf.sail.federation.evaluation
org.openrdf.sail.lucene.util
org.openrdf.sail.memory.model	Classes implementing the storage model of the MemoryStore.
org.openrdf.sail.rdbms.iteration
org.openrdf.sail.rdbms.iteration.base

Uses of Iteration in info.aduna.concurrent.locks

Classes in info.aduna.concurrent.locks that implement Iteration

Modifier and Type	Class and Description
class	LockingIteration<E,X extends Exception> An Iteration that holds on to a lock until the Iteration is closed.

Constructors in info.aduna.concurrent.locks with parameters of type Iteration

Constructor and Description
LockingIteration(Lock lock, Iteration<? extends E,X> iter) Creates a new LockingIteration.

Uses of Iteration in info.aduna.iteration

Subinterfaces of Iteration in info.aduna.iteration

Modifier and Type	Interface and Description
interface	CloseableIteration<E,X extends Exception> An Iteration that can be closed to free resources that it is holding.

Classes in info.aduna.iteration that implement Iteration

Modifier and Type	Class and Description
class	CloseableIterationBase<E,X extends Exception> Base class for CloseableIterations offering common functionality.
class	CloseableIteratorIteration<E,X extends Exception> An Iteration that can convert an Iterator to a CloseableIteration.
class	ConvertingIteration<S,T,X extends Exception> A CloseableIteration that converts an iteration over objects of type S (the source type) to an iteration over objects of type T (the target type).
class	DelayedIteration<E,X extends Exception> An iteration that delays the creation of the underlying iteration until it is being accessed.
class	DistinctIteration<E,X extends Exception> An Iteration that filters any duplicate elements from an underlying iterator.
class	EmptyIteration<E,X extends Exception> An iterator that does not contain any elements.
class	ExceptionConvertingIteration<E,X extends Exception> A CloseableIteration that converts an arbitrary iteration to an iteration with exceptions of type X.
class	FilterIteration<E,X extends Exception> A CloseableIteration that wraps another Iteration, applying a filter on the objects that are returned.
class	IntersectIteration<E,X extends Exception> An Iteration that returns the intersection of the results of two Iterations.
class	IterationWrapper<E,X extends Exception> Abstract superclass for Iterations that wrap other Iterations.
class	IteratorIteration<E,X extends Exception> An Iteration that can convert an Iterator to a Iteration.
class	LimitIteration<E,X extends Exception> An Iteration that limits the amount of elements that it returns from an underlying Iteration to a fixed amount.
class	LookAheadIteration<E,X extends Exception> An Iteration that looks one element ahead, if necessary, to handle calls to LookAheadIteration.hasNext().
class	MinusIteration<E,X extends Exception> An Iteration that returns the results of an Iteration (the left argument) minus the results of another Iteration (the right argument).
class	OffsetIteration<E,X extends Exception> An Iteration that skips the first offset elements from an underlying Iteration.
class	ReducedIteration<E,X extends Exception> Removes consecutive duplicates from the object stream.
class	SingletonIteration<E,X extends Exception> An Iteration that contains exactly one element.
class	TimeLimitIteration<E,X extends Exception>
class	UnionIteration<E,X extends Exception> An Iteration that returns the bag union of the results of a number of Iterations.

Fields in info.aduna.iteration declared as Iteration

Modifier and Type	Field and Description
protected Iteration<? extends E,? extends X>	IntersectIteration.arg2
protected Iteration<? extends E,? extends X>	IterationWrapper.wrappedIter The wrapped Iteration.

Methods in info.aduna.iteration that return Iteration

Modifier and Type	Method and Description
protected abstract Iteration<? extends E,? extends X>	DelayedIteration.createIteration() Creates the iteration that should be iterated over.

Methods in info.aduna.iteration with parameters of type Iteration

Modifier and Type	Method and Description
static <E,X extends Exception,C extends Collection<E>> C	Iterations.addAll(Iteration<? extends E,X> iter, C collection) Adds all elements from the supplied Iteration to the specified collection.
Set<E>	IntersectIteration.addSecondSet(Iteration<? extends E,? extends X> arg2, Set<E> set)
static <E,X extends Exception> List<E>	Iterations.asList(Iteration<? extends E,X> iter) Get a List containing all elements obtained from the specified Iteration.
static <E,X extends Exception> Set<E>	Iterations.asSet(Iteration<? extends E,X> iter) Get a Set containing all elements obtained from the specified Iteration.
static <X extends Exception> void	Iterations.closeCloseable(Iteration<?,X> iter) Closes the supplied Iteration if it is an instance of CloseableIteration, otherwise the request is ignored.
static <X extends Exception> String	Iterations.toString(Iteration<?,X> iter, String separator) Converts an Iteration to a string by concatenating all of the string representations of objects in the Iteration, divided by a separator.
static <X extends Exception> void	Iterations.toString(Iteration<?,X> iter, String separator, StringBuilder sb) Converts an Iteration to a string by concatenating all of the string representations of objects in the Iteration, divided by a separator.

Constructors in info.aduna.iteration with parameters of type Iteration

Constructor and Description
ConvertingIteration(Iteration<? extends S,? extends X> iter) Creates a new ConvertingIteration that operates on the supplied source type iteration.
DistinctIteration(Iteration<? extends E,? extends X> iter) Creates a new DistinctIterator.
ExceptionConvertingIteration(Iteration<? extends E,? extends Exception> iter) Creates a new ExceptionConvertingIteration that operates on the supplied iteration.
FilterIteration(Iteration<? extends E,? extends X> iter)
IntersectIteration(Iteration<? extends E,? extends X> arg1, Iteration<? extends E,? extends X> arg2) Creates a new IntersectIteration that returns the intersection of the results of two Iterations.
IntersectIteration(Iteration<? extends E,? extends X> arg1, Iteration<? extends E,? extends X> arg2) Creates a new IntersectIteration that returns the intersection of the results of two Iterations.
IntersectIteration(Iteration<? extends E,? extends X> arg1, Iteration<? extends E,? extends X> arg2, boolean distinct) Creates a new IntersectIteration that returns the intersection of the results of two Iterations.
IntersectIteration(Iteration<? extends E,? extends X> arg1, Iteration<? extends E,? extends X> arg2, boolean distinct) Creates a new IntersectIteration that returns the intersection of the results of two Iterations.
IterationWrapper(Iteration<? extends E,? extends X> iter) Creates a new IterationWrapper that operates on the supplied Iteration.
LimitIteration(Iteration<? extends E,X> iter, long limit) Creates a new LimitIteration.
MinusIteration(Iteration<? extends E,X> leftArg, Iteration<? extends E,X> rightArg) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.
MinusIteration(Iteration<? extends E,X> leftArg, Iteration<? extends E,X> rightArg) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.
MinusIteration(Iteration<? extends E,X> leftArg, Iteration<? extends E,X> rightArg, boolean distinct) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.
MinusIteration(Iteration<? extends E,X> leftArg, Iteration<? extends E,X> rightArg, boolean distinct) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.
OffsetIteration(Iteration<? extends E,X> iter, long offset) Creates a new OffsetIteration.
ReducedIteration(Iteration<? extends E,? extends X> delegate)
TimeLimitIteration(Iteration<? extends E,? extends X> iter, long timeLimit)
UnionIteration(Iteration<? extends E,X>... args) Creates a new UnionIteration that returns the bag union of the results of a number of Iterations.

Constructor parameters in info.aduna.iteration with type arguments of type Iteration

Constructor and Description
UnionIteration(Iterable<? extends Iteration<? extends E,X>> args) Creates a new UnionIteration that returns the bag union of the results of a number of Iterations.

Uses of Iteration in org.openrdf.http.client

Classes in org.openrdf.http.client that implement Iteration

Modifier and Type	Class and Description
class	BackgroundGraphResult Provides concurrent access to statements as they are being parsed.
class	BackgroundTupleResult Provides concurrent access to tuple results as they are being parsed.
class	QueueCursor<E> Makes working with a queue easier by adding the methods QueueCursor.done() and QueueCursor.toss(Exception) and automatically converting the exception into a QueryEvaluationException with an appropriate stack trace.

Uses of Iteration in org.openrdf.query

Subinterfaces of Iteration in org.openrdf.query

Modifier and Type	Interface and Description
interface	GraphQueryResult A representation of a query result as a sequence of Statement objects.
interface	QueryResult<T> Super type of all query result types (TupleQueryResult, GraphQueryResult, etc.).
interface	TupleQueryResult A representation of a variable-binding query result as a sequence of BindingSet objects.

Uses of Iteration in org.openrdf.query.algebra.evaluation.federation

Classes in org.openrdf.query.algebra.evaluation.federation that implement Iteration

Modifier and Type	Class and Description
class	JoinExecutorBase<T> Base class for any join parallel join executor.
class	ServiceCrossProductIteration Iteration which forms the cross product of a list of materialized input bindings with each result obtained from the inner iteration.
class	ServiceFallbackIteration Fallback join handler, if the block join can not be performed, e.g.
class	ServiceJoinConversionIteration Inserts original bindings into the result, uses ?__rowIdx to resolve original bindings.
class	ServiceJoinIterator Iterator for efficient SERVICE evaluation (vectored).

Uses of Iteration in org.openrdf.query.algebra.evaluation.iterator

Classes in org.openrdf.query.algebra.evaluation.iterator that implement Iteration

Modifier and Type	Class and Description
class	BadlyDesignedLeftJoinIterator
class	BottomUpJoinIterator Deprecated. replaced by HashJoinIteration
class	CollectionIteration<E,X extends Exception> An iteration to access a materialized Collection of BindingSets.
class	CompatibleBindingSetFilter Deprecated.
class	DescribeIteration Iteration that implements a simplified version of Symmetric Concise Bounded Description (omitting reified statements).
class	ExtensionIterator
class	FilterIterator
class	GroupIterator
class	HashJoinIteration Generic hash join implementation suitable for use by Sail implementations.
class	JoinIterator
class	LeftJoinIterator
class	MultiProjectionIterator
class	OrderIterator Sorts the input and optionally applies limit and distinct.
class	PathIteration
class	ProjectionIterator
class	SilentIteration Wrap an inner iteration and suppress exceptions silently
class	SPARQLMinusIteration<X extends Exception> An Iteration that returns the results of an Iteration (the left argument) MINUS any results that are compatible with results of another Iteration (the right argument) or that have no shared variables.
class	ZeroLengthPathIteration

Methods in org.openrdf.query.algebra.evaluation.iterator that return Iteration

Modifier and Type	Method and Description
protected Iteration<BindingSet,QueryEvaluationException>	OrderIterator.createIteration()
protected Iteration<BindingSet,X>	SPARQLMinusIteration.getRightArg()

Methods in org.openrdf.query.algebra.evaluation.iterator with parameters of type Iteration

Modifier and Type	Method and Description
protected Set<BindingSet>	SPARQLMinusIteration.makeSet(Iteration<BindingSet,X> rightArg2)

Constructors in org.openrdf.query.algebra.evaluation.iterator with parameters of type Iteration

Constructor and Description
DescribeIteration(Iteration<BindingSet,QueryEvaluationException> sourceIter, EvaluationStrategy strategy, Set<String> describeExprNames, BindingSet parentBindings)
SPARQLMinusIteration(Iteration<BindingSet,X> leftArg, Iteration<BindingSet,X> rightArg) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.
SPARQLMinusIteration(Iteration<BindingSet,X> leftArg, Iteration<BindingSet,X> rightArg) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.
SPARQLMinusIteration(Iteration<BindingSet,X> leftArg, Iteration<BindingSet,X> rightArg, boolean distinct) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.
SPARQLMinusIteration(Iteration<BindingSet,X> leftArg, Iteration<BindingSet,X> rightArg, boolean distinct) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.

Uses of Iteration in org.openrdf.query.algebra.evaluation.limited.iterator

Classes in org.openrdf.query.algebra.evaluation.limited.iterator that implement Iteration

Modifier and Type	Class and Description
class	LimitedSizeBottomUpJoinIterator Deprecated. replaced by LimitedSizeHashJoinIteration
class	LimitedSizeDistinctIteration
class	LimitedSizeHashJoinIteration
class	LimitedSizeIntersectIteration
class	LimitedSizeOrderIteration
class	LimitedSizePathIterator
class	LimitedSizeSPARQLMinusIteration
class	LimitedSizeZeroLengthPathIteration

Methods in org.openrdf.query.algebra.evaluation.limited.iterator with parameters of type Iteration

Modifier and Type	Method and Description
static Set<BindingSet>	LimitedSizeIteratorUtil.addAll(Iteration<? extends BindingSet,? extends QueryEvaluationException> arg2, Set<BindingSet> includeSet, AtomicLong used, long maxSize)
Set<BindingSet>	LimitedSizeIntersectIteration.addSecondSet(Iteration<? extends BindingSet,? extends QueryEvaluationException> arg2, Set<BindingSet> set)
protected Set<BindingSet>	LimitedSizeSPARQLMinusIteration.makeSet(Iteration<BindingSet,QueryEvaluationException> rightArg2)

Constructors in org.openrdf.query.algebra.evaluation.limited.iterator with parameters of type Iteration

Constructor and Description
LimitedSizeDistinctIteration(Iteration<? extends BindingSet,? extends QueryEvaluationException> iter, AtomicLong used, long maxSize)
LimitedSizeIntersectIteration(Iteration<? extends BindingSet,? extends QueryEvaluationException> arg1, Iteration<? extends BindingSet,? extends QueryEvaluationException> arg2, AtomicLong used, long maxSize) Creates a new IntersectIteration that returns the intersection of the results of two Iterations.
LimitedSizeIntersectIteration(Iteration<? extends BindingSet,? extends QueryEvaluationException> arg1, Iteration<? extends BindingSet,? extends QueryEvaluationException> arg2, AtomicLong used, long maxSize) Creates a new IntersectIteration that returns the intersection of the results of two Iterations.
LimitedSizeIntersectIteration(Iteration<? extends BindingSet,? extends QueryEvaluationException> arg1, Iteration<? extends BindingSet,? extends QueryEvaluationException> arg2, boolean distinct, AtomicLong used, long maxSize)
LimitedSizeIntersectIteration(Iteration<? extends BindingSet,? extends QueryEvaluationException> arg1, Iteration<? extends BindingSet,? extends QueryEvaluationException> arg2, boolean distinct, AtomicLong used, long maxSize)
LimitedSizeSPARQLMinusIteration(Iteration<BindingSet,QueryEvaluationException> leftArg, Iteration<BindingSet,QueryEvaluationException> rightArg, AtomicLong used, long maxSize) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.
LimitedSizeSPARQLMinusIteration(Iteration<BindingSet,QueryEvaluationException> leftArg, Iteration<BindingSet,QueryEvaluationException> rightArg, AtomicLong used, long maxSize) Creates a new MinusIteration that returns the results of the left argument minus the results of the right argument.
LimitedSizeSPARQLMinusIteration(Iteration<BindingSet,QueryEvaluationException> leftArg, Iteration<BindingSet,QueryEvaluationException> rightArg, boolean distinct, AtomicLong used, long maxSize) Creates a new SPARQLMinusIteration that returns the results of the left argument minus the results of the right argument.
LimitedSizeSPARQLMinusIteration(Iteration<BindingSet,QueryEvaluationException> leftArg, Iteration<BindingSet,QueryEvaluationException> rightArg, boolean distinct, AtomicLong used, long maxSize) Creates a new SPARQLMinusIteration that returns the results of the left argument minus the results of the right argument.

Uses of Iteration in org.openrdf.query.impl

Classes in org.openrdf.query.impl that implement Iteration

Modifier and Type	Class and Description
class	GraphQueryResultImpl An utility implementation of the GraphQueryResult interface.
class	MutableTupleQueryResult An implementation of the TupleQueryResult interface that stores the complete query result in memory.
class	TupleQueryResultImpl A generic implementation of the TupleQueryResult interface.

Constructors in org.openrdf.query.impl with parameters of type Iteration

Constructor and Description
MutableTupleQueryResult(Collection<String> bindingNames, Iteration<? extends BindingSet,E> bindingSetIter)

Uses of Iteration in org.openrdf.repository

Classes in org.openrdf.repository that implement Iteration

Modifier and Type	Class and Description
class	RepositoryResult<T> A RepositoryResult is a result collection of objects (for example Statement, Namespace, or Resource objects) that can be iterated over.

Methods in org.openrdf.repository with parameters of type Iteration

Modifier and Type	Method and Description
<E extends Exception> void	RepositoryConnection.add(Iteration<? extends Statement,E> statements, Resource... contexts) Adds the supplied statements to this repository, optionally to one or more named contexts.
<E extends Exception> void	RepositoryConnection.remove(Iteration<? extends Statement,E> statements, Resource... contexts) Removes the supplied statements from a specific context in this repository, ignoring any context information carried by the statements themselves.

Uses of Iteration in org.openrdf.repository.base

Methods in org.openrdf.repository.base with parameters of type Iteration

Modifier and Type	Method and Description
<E extends Exception> void	RepositoryConnectionWrapper.add(Iteration<? extends Statement,E> statementIter, Resource... contexts)
<E extends Exception> void	RepositoryConnectionBase.add(Iteration<? extends Statement,E> statements, Resource... contexts)
<E extends Exception> void	RepositoryConnectionWrapper.remove(Iteration<? extends Statement,E> statementIter, Resource... contexts)
<E extends Exception> void	RepositoryConnectionBase.remove(Iteration<? extends Statement,E> statements, Resource... contexts)

Uses of Iteration in org.openrdf.repository.contextaware

Methods in org.openrdf.repository.contextaware with parameters of type Iteration

Modifier and Type	Method and Description
<E extends Exception> void	ContextAwareConnection.add(Iteration<? extends Statement,E> statementIter, Resource... contexts)
<E extends Exception> void	ContextAwareConnection.remove(Iteration<? extends Statement,E> statementIter, Resource... contexts) Removes the supplied statements from a specific context in this repository, ignoring any context information carried by the statements themselves.

Uses of Iteration in org.openrdf.repository.sail

Classes in org.openrdf.repository.sail that implement Iteration

Modifier and Type	Class and Description
protected class	SailQuery.QueryInterruptIteration

Constructors in org.openrdf.repository.sail with parameters of type Iteration

Constructor and Description
QueryInterruptIteration(Iteration<? extends BindingSet,? extends QueryEvaluationException> iter, long timeLimit)

Uses of Iteration in org.openrdf.repository.sparql

Methods in org.openrdf.repository.sparql that return Iteration

Modifier and Type	Method and Description
protected Iteration<Statement,QueryEvaluationException>	SPARQLConnection.toStatementIteration(TupleQueryResult iter, Resource subj, URI pred, Value obj) Converts a TupleQueryResult resulting from the SPARQLConnection.EVERYTHING_WITH_GRAPH to a statement by using the respective values from the BindingSet or (if provided) the ones from the arguments.

Uses of Iteration in org.openrdf.repository.sparql.query

Classes in org.openrdf.repository.sparql.query that implement Iteration

Modifier and Type	Class and Description
class	InsertBindingSetCursor Adds more bindings to each of the results.

Uses of Iteration in org.openrdf.sail.federation.evaluation

Classes in org.openrdf.sail.federation.evaluation that implement Iteration

Modifier and Type	Class and Description
class	AlternativeCursor<E> If the primary cursor is empty, use the alternative cursor.
class	FilterCursor Provides a convenient constructor for FilterIterator using the condition.
class	ParallelJoinCursor Iterate the left side and evaluate the right side in separate thread, only iterate the right side in the controlling thread.
class	ParallelLeftJoinCursor Transform the condition into a filter and the right side into an AlternativeCursor, then evaluate as a ParallelJoinCursor.

Uses of Iteration in org.openrdf.sail.lucene.util

Classes in org.openrdf.sail.lucene.util that implement Iteration

Modifier and Type	Class and Description
class	IteratorCloseableIteration<E,X extends Exception>

Uses of Iteration in org.openrdf.sail.memory.model

Classes in org.openrdf.sail.memory.model that implement Iteration

Modifier and Type	Class and Description
class	MemStatementIterator<X extends Exception> A StatementIterator that can iterate over a list of Statement objects.

Uses of Iteration in org.openrdf.sail.rdbms.iteration

Classes in org.openrdf.sail.rdbms.iteration that implement Iteration

Modifier and Type	Class and Description
class	EmptyRdbmsResourceIteration Empty iteration that extends RdbmsResourceIteration.
class	EmptyRdbmsStatementIteration Empty iteration that extends RdbmsStatementIteration.
class	NamespaceIteration Namespace typed Iteration.
class	RdbmsBindingIteration Converts a ResultSet into a BindingSet in an iteration.
class	RdbmsResourceIteration Converts a ResultSet into a RdbmsResource in an iteration.
class	RdbmsStatementIteration Converts a ResultSet into a RdbmsStatement in an iteration.

Uses of Iteration in org.openrdf.sail.rdbms.iteration.base

Classes in org.openrdf.sail.rdbms.iteration.base that implement Iteration

Modifier and Type	Class and Description
class	RdbmIterationBase<T,X extends Exception> Base class for Iteration of a ResultSet.