Uses of Package
org.eclipse.rdf4j.common.iteration
Package
Description
Package offering various locking scheme implementations.
Interfaces and classes for handling queries and query results.
Abstract Query Algebra model.
Implementations of
relevant to query evaluation.
invalid reference
Iteration
The Repository API: the main API for accessing rdf databases and SPARQL endpoints.
Abstract base classes and wrappers for the main Repository API interfaces.
A repository wrapper with convenience functions for handling contexts.
Repository implementation for local RDF databases that implement the SAIL SPI.
RDF Storage And Inference Layer (RDF Sail): a set of interfaces defining an SPI for RDF databases.
Base functionality for Sail implementations that require multi-versioned concurrency control (MVCC).
Elasticsearch store for string triples
Abstract base implementation and internal helper classes for Sail implementations.
The LMDB based Store.
A Sail implementation that supports full-text indexing via the Lucene API.
MemoryStore-specific implementations of the core RDF model objects.
A Sail implementation for SHACL constraint checking.
Core functions required for SPIN.
Rdf4j-Spring OperationLog
Rdf4j-Spring ResultCache
Rdf4J-Spring Tx
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.Deprecated. -
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.A CloseableIteration that wraps another Iteration, applying a filter on the objects that are returned.Deprecated.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
.Makes working with a queue easier by adding the methodsQueueIteration.done()
andQueueIteration.toss(Exception)
and after converting the Exception to the required type usingQueueIteration.convert(Exception)
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.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).A CloseableIteration that wraps another Iteration, applying a filter on the objects that are returned.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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ClassDescriptionAn
CloseableIteration
that can be closed to free resources that it is holding.This class consists exclusively of static methods that operate on or return Iterations. -
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.An iteration that delays the creation of the underlying iteration until it is being accessed.An iterator that does not contain any elements. -
ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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ClassDescriptionAn
CloseableIteration
that can be closed to free resources that it is holding.An iterator that does not contain any elements. -
ClassDescriptionBase class for
CloseableIteration
s offering common functionality.An Iteration that can convert anIterator
to aCloseableIteration
.AnCloseableIteration
that can be closed to free resources that it is holding.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).An iteration that delays the creation of the underlying iteration until it is being accessed.A CloseableIteration that wraps another Iteration, applying a filter on the objects that are returned.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.Deprecated.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
.Makes working with a queue easier by adding the methodsQueueIteration.done()
andQueueIteration.toss(Exception)
and after converting the Exception to the required type usingQueueIteration.convert(Exception)
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.Deprecated. -
ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding. -
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.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).An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.Deprecated. -
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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ClassDescriptionBase class for
CloseableIteration
s offering common functionality.AnCloseableIteration
that can be closed to free resources that it is holding.An Iteration that looks one element ahead, if necessary, to handle calls toLookAheadIteration.hasNext()
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