Uses of Class
com.opengamma.strata.collect.MapStream

Packages that use MapStream

Package	Description
com.opengamma.strata.collect	Root package for common data structures used by Strata.
com.opengamma.strata.collect.io	Provides utilities for the management of input and output.
com.opengamma.strata.market.curve	Definitions of curves.
com.opengamma.strata.market.param	Market data based on parameters.

Uses of MapStream in com.opengamma.strata.collect

Methods in com.opengamma.strata.collect that return MapStream

Modifier and Type	Method	Description
static <K,V> MapStream<K,V>	MapStream.concat(MapStream<? extends K,? extends V> a, MapStream<? extends K,? extends V> b)	Creates a stream of map entries whose elements are those of the first stream followed by those of the second stream.
MapStream<K,V>	MapStream.distinct()
static <K,V> MapStream<K,V>	MapStream.empty()	Returns an empty map stream.
MapStream<K,V>	MapStream.filter(BiPredicate<? super K,? super V> predicate)	Filters the stream by applying the predicate function to each key and value.
MapStream<K,V>	MapStream.filter(Predicate<? super Map.Entry<K,V>> predicate)
<R> MapStream<R,V>	MapStream.filterKeys(Class<R> castToClass)	Filters the stream checking the type of each key.
MapStream<K,V>	MapStream.filterKeys(Predicate<? super K> predicate)	Filters the stream by applying the predicate function to each key.
<R> MapStream<K,R>	MapStream.filterValues(Class<R> castToClass)	Filters the stream checking the type of each value.
MapStream<K,V>	MapStream.filterValues(Predicate<? super V> predicate)	Filters the stream by applying the predicate function to each value.
<R> MapStream<R,V>	MapStream.flatMapKeys(BiFunction<? super K,? super V,Stream<R>> mapper)	Transforms the keys in the stream by applying a mapper function to each key and value.
<R> MapStream<R,V>	MapStream.flatMapKeys(Function<? super K,Stream<R>> mapper)	Transforms the keys in the stream by applying a mapper function to each key.
<R> MapStream<K,R>	MapStream.flatMapValues(BiFunction<? super K,? super V,Stream<R>> mapper)	Transforms the values in the stream by applying a mapper function to each key and value.
<R> MapStream<K,R>	MapStream.flatMapValues(Function<? super V,Stream<R>> mapper)	Transforms the values in the stream by applying a mapper function to each value.
MapStream<K,List<V>>	MapStream.groupingAndThen()	Returns a stream built from a map of the entries in the stream, grouped by key.
<A,R> MapStream<K,R>	MapStream.groupingAndThen(Collector<? super V,A,R> valueCollector)	Returns a stream built from a map of the entries in the stream, grouped by key.
MapStream<V,K>	MapStream.inverse()	Returns a stream where the keys and values are swapped.
MapStream<K,V>	MapStream.limit(long maxSize)
<RK,RV> MapStream<RK,RV>	MapStream.mapBoth(BiFunction<? super K,? super V,Map.Entry<RK,RV>> mapper)	Transforms the entries in the stream by applying a mapper function to each key and value.
<R> MapStream<R,V>	MapStream.mapKeys(BiFunction<? super K,? super V,? extends R> mapper)	Transforms the keys in the stream by applying a mapper function to each key and value.
<R> MapStream<R,V>	MapStream.mapKeys(Function<? super K,? extends R> mapper)	Transforms the keys in the stream by applying a mapper function to each key.
<R> MapStream<K,R>	MapStream.mapValues(BiFunction<? super K,? super V,? extends R> mapper)	Transforms the values in the stream by applying a mapper function to each key and value.
<R> MapStream<K,R>	MapStream.mapValues(Function<? super V,? extends R> mapper)	Transforms the values in the stream by applying a mapper function to each value.
static <K,V> MapStream<K,V>	MapStream.of(Multimap<K,V> multimap)	Returns a stream over all the entries in the multimap.
static <T,K,V> MapStream<K,V>	MapStream.of(Collection<T> collection, Function<? super T,? extends K> keyFunction, Function<? super T,? extends V> valueFunction)	Returns a stream of map entries where the keys and values are extracted from a collection by applying a function to each item in the collection.
static <V> MapStream<V,V>	MapStream.of(Collection<V> collection)	Returns a stream of map entries where the keys and values are taken from a collection.
static <K,V> MapStream<K,V>	MapStream.of(Collection<V> collection, Function<? super V,? extends K> keyFunction)	Returns a stream of map entries where the values are taken from a collection and the keys are created by applying a function to each value.
static <K,V> MapStream<K,V>	MapStream.of(Map<K,V> map)	Returns a stream over the entries in the map.
static <T,K,V> MapStream<K,V>	MapStream.of(Stream<T> stream, Function<? super T,? extends K> keyFunction, Function<? super T,? extends V> valueFunction)	Returns a stream of map entries where the keys and values are extracted from a stream by applying a function to each item in the stream.
static <V> MapStream<V,V>	MapStream.of(Stream<V> stream)	Returns a stream of map entries where the keys and values are taken from a stream.
static <K,V> MapStream<K,V>	MapStream.of(Stream<V> stream, Function<? super V,? extends K> keyFunction)	Returns a stream of map entries where the values are taken from a stream and the keys are created by applying a function to each value.
MapStream<K,V>	MapStream.onClose(Runnable closeHandler)
MapStream<K,V>	MapStream.parallel()
MapStream<K,V>	MapStream.peek(Consumer<? super Map.Entry<K,V>> action)
MapStream<K,V>	MapStream.sequential()
MapStream<K,V>	MapStream.skip(long n)
MapStream<K,V>	MapStream.sorted()
MapStream<K,V>	MapStream.sorted(Comparator<? super Map.Entry<K,V>> comparator)
MapStream<K,V>	MapStream.sortedKeys()	Sorts the entries in the stream by comparing the keys using their natural ordering.
MapStream<K,V>	MapStream.sortedKeys(Comparator<? super K> comparator)	Sorts the entries in the stream by comparing the keys using the supplied comparator.
MapStream<K,V>	MapStream.sortedValues()	Sorts the entries in the stream by comparing the values using their natural ordering.
MapStream<K,V>	MapStream.sortedValues(Comparator<? super V> comparator)	Sorts the entries in the stream by comparing the values using the supplied comparator.
MapStream<K,V>	MapStream.unordered()
static <K,V> MapStream<K,V>	MapStream.zip(Stream<K> keyStream, Stream<V> valueStream)	Returns a map stream that combines two other streams, continuing until either stream ends.
static <V> MapStream<Integer,V>	MapStream.zipWithIndex(Stream<V> stream)	Returns a stream of map entries where each key is the index of the value in the original stream.

Methods in com.opengamma.strata.collect with parameters of type MapStream

Modifier and Type	Method	Description
static <K,V> MapStream<K,V>	MapStream.concat(MapStream<? extends K,? extends V> a, MapStream<? extends K,? extends V> b)	Creates a stream of map entries whose elements are those of the first stream followed by those of the second stream.

Uses of MapStream in com.opengamma.strata.collect.io

Methods in com.opengamma.strata.collect.io that return MapStream

Modifier and Type	Method	Description
MapStream<String,String>	PropertySet.stream()	Returns the keys and values as a MapStream.

Uses of MapStream in com.opengamma.strata.market.curve

Methods in com.opengamma.strata.market.curve that return MapStream

Modifier and Type	Method	Description
default MapStream<Double,Double>	NodalCurve.values()	Converts this instance to a stream of y-values, keyed by the x-values.

Uses of MapStream in com.opengamma.strata.market.param

Methods in com.opengamma.strata.market.param that return MapStream

Modifier and Type	Method	Description
MapStream<ParameterMetadata,Double>	CurrencyParameterSensitivity.sensitivities()	Converts this instance to a stream of sensitivity, keyed by the parameter metadata.