Uses of Package
org.apache.accumulo.core.iterators
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Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.client Class Description IteratorEnvironment SortedKeyValueIterator An iterator that supports iterating over key and value pairs. -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.client.admin Class Description IteratorUtil.IteratorScope Even though this type is not in a public API package, its used by methods in the public API. -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.client.impl Class Description IteratorEnvironment IteratorUtil.IteratorScope Even though this type is not in a public API package, its used by methods in the public API.SortedKeyValueIterator An iterator that supports iterating over key and value pairs. -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.client.lexicoder Class Description TypedValueCombiner.Encoder An interface for translating from byte[] to V and back.ValueFormatException Exception used for TypedValueCombiner and it's Encoders decode() function -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.client.lexicoder.impl Class Description TypedValueCombiner.Encoder An interface for translating from byte[] to V and back. -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.client.mock Class Description IteratorAdapter SortedKeyValueIterator An iterator that supports iterating over key and value pairs. -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.file Class Description IteratorEnvironment SortedKeyValueIterator An iterator that supports iterating over key and value pairs. -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.file.map Class Description IteratorEnvironment SortedKeyValueIterator An iterator that supports iterating over key and value pairs. -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.file.rfile Class Description IteratorEnvironment SortedKeyValueIterator An iterator that supports iterating over key and value pairs. -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.iterators Class Description AggregatingIterator Deprecated.since 1.4, replaced byCombiner
Combiner A SortedKeyValueIterator that combines the Values for different versions (timestamp) of a Key within a row into a single Value.DebugIterator Filter A SortedKeyValueIterator that filters entries from its source iterator.FirstEntryInRowIterator IteratorEnvironment IteratorUtil.IteratorScope Even though this type is not in a public API package, its used by methods in the public API.LongCombiner.Type OptionDescriber The OptionDescriber interface allows you to set up iterator properties interactively in the accumulo shell.OptionDescriber.IteratorOptions OrIterator.TermSource SkippingIterator Every call toSkippingIterator.next()
andSkippingIterator.seek(Range, Collection, boolean)
calls the parent's implementation and then calls the implementation'sSkippingIterator.consume()
.SortedKeyIterator SortedKeyValueIterator An iterator that supports iterating over key and value pairs.SortedMapIterator A simple iterator over a Java SortedMap Note that this class is intended as an in-memory replacement for RFile$Reader, so its behavior reflects the same assumptions; namely, that this iterator is not responsible for respecting the columnFamilies passed into seek().TypedValueCombiner A Combiner that decodes each Value to type V before reducing, then encodes the result of typedReduce back to Value.TypedValueCombiner.Encoder An interface for translating from byte[] to V and back.ValueFormatException Exception used for TypedValueCombiner and it's Encoders decode() functionWrappingIterator A convenience class for implementing iterators that select, but do not modify, entries read from a source iterator.YieldCallback This callback handles the state of yielding within an iterator -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.iterators.system Class Description Filter A SortedKeyValueIterator that filters entries from its source iterator.IteratorEnvironment OptionDescriber The OptionDescriber interface allows you to set up iterator properties interactively in the accumulo shell.SkippingIterator Every call toSkippingIterator.next()
andSkippingIterator.seek(Range, Collection, boolean)
calls the parent's implementation and then calls the implementation'sSkippingIterator.consume()
.SortedKeyValueIterator An iterator that supports iterating over key and value pairs.WrappingIterator A convenience class for implementing iterators that select, but do not modify, entries read from a source iterator.YieldCallback This callback handles the state of yielding within an iteratorYieldingKeyValueIterator An iterator that supports iterating over key and value pairs, and supports yielding on a next or seek call. -
Classes in org.apache.accumulo.core.iterators used by org.apache.accumulo.core.iterators.user Class Description Combiner A SortedKeyValueIterator that combines the Values for different versions (timestamp) of a Key within a row into a single Value.Filter A SortedKeyValueIterator that filters entries from its source iterator.IteratorEnvironment LongCombiner A TypedValueCombiner that translates each Value to a Long before reducing, then encodes the reduced Long back to a Value.OptionDescriber The OptionDescriber interface allows you to set up iterator properties interactively in the accumulo shell.OptionDescriber.IteratorOptions SortedKeyValueIterator An iterator that supports iterating over key and value pairs.TypedValueCombiner A Combiner that decodes each Value to type V before reducing, then encodes the result of typedReduce back to Value.TypedValueCombiner.Encoder An interface for translating from byte[] to V and back.ValueFormatException Exception used for TypedValueCombiner and it's Encoders decode() functionWrappingIterator A convenience class for implementing iterators that select, but do not modify, entries read from a source iterator.