Uses of Class
org.grouplens.lenskit.symbols.TypedSymbol

Packages that use TypedSymbol

Package	Description
org.grouplens.lenskit.scored	Associate IDs with scores.
org.grouplens.lenskit.symbols	Interned symbols.
org.grouplens.lenskit.vectors	Vectors (both sparse and dense) and their operations.

Uses of TypedSymbol in org.grouplens.lenskit.scored

Methods in org.grouplens.lenskit.scored that return types with arguments of type TypedSymbol

Modifier and Type	Method and Description
Set<TypedSymbol<?>>	AbstractScoredId.getChannelSymbols()
Set<TypedSymbol<?>>	ScoredId.getChannelSymbols() Determine the typed symbols associated with all side channels of a ScoredId.

Methods in org.grouplens.lenskit.scored with parameters of type TypedSymbol

Modifier and Type	Method and Description
ScoredIdListBuilder	ScoredIdListBuilder.addChannel(TypedSymbol<?> sym) Add a side channel to the list builder.
<K> ScoredIdBuilder	ScoredIdBuilder.addChannel(TypedSymbol<K> symbol, K value) Add a new side channel to the ScoredId under construction.
<T> ScoredIdListBuilder	ScoredIdListBuilder.addChannel(TypedSymbol<T> sym, T dft) Add a typed side channel to the list builder.
static <T extends Comparable<? super T>> com.google.common.collect.Ordering<ScoredId>	ScoredIds.channelOrder(TypedSymbol<T> chan) An ordering (comparator) that compares IDs by typed channel.
static <T> com.google.common.collect.Ordering<ScoredId>	ScoredIds.channelOrder(TypedSymbol<T> chan, Comparator<? super T> order) An ordering (comparator) that compares IDs by typed channel.
<T> T	ScoredId.getChannelValue(TypedSymbol<T> sym) Get the value for a channel.
boolean	AbstractScoredId.hasChannel(TypedSymbol<?> sym) Determine if a ScoredId has a specific typed channel.
boolean	ScoredId.hasChannel(TypedSymbol<?> s) Determine if a ScoredId has a specific typed channel.

Method parameters in org.grouplens.lenskit.scored with type arguments of type TypedSymbol

Modifier and Type	Method and Description
ScoredIdListBuilder	ScoredIdListBuilder.addTypedChannels(Iterable<? extends TypedSymbol<?>> channels) Add multiple channels with a default value of null.

Uses of TypedSymbol in org.grouplens.lenskit.symbols

Methods in org.grouplens.lenskit.symbols that return TypedSymbol

Modifier and Type	Method and Description
TypedSymbol<Double>	DoubleSymbolValue.getSymbol()
abstract TypedSymbol<T>	SymbolValue.getSymbol()
static <T> TypedSymbol<T>	TypedSymbol.of(Class<T> type, String name) Get a unique symbol for and .
static <T> TypedSymbol<T>	TypedSymbol.of(Class<T> type, Symbol sym)
<T> TypedSymbol<T>	Symbol.withType(Class<T> type) Make a typed symbol from this symbol.

Methods in org.grouplens.lenskit.symbols that return types with arguments of type TypedSymbol

Modifier and Type	Method and Description
static com.google.common.base.Function<SymbolValue<?>,TypedSymbol<?>>	SymbolValue.extractSymbol()

Methods in org.grouplens.lenskit.symbols with parameters of type TypedSymbol

Modifier and Type	Method and Description
static com.google.common.base.Predicate<SymbolValue<?>>	SymbolValue.hasSymbol(TypedSymbol<?> sym)
static DoubleSymbolValue	SymbolValue.of(TypedSymbol<Double> sym, double val) Create an unboxed symbol value.
static <T> SymbolValue<T>	SymbolValue.of(TypedSymbol<T> sym, T val) Create a typed symbol value.

Uses of TypedSymbol in org.grouplens.lenskit.vectors

Methods in org.grouplens.lenskit.vectors that return types with arguments of type TypedSymbol

Modifier and Type	Method and Description
abstract Set<TypedSymbol<?>>	SparseVector.getChannelSymbols() Retrieve all symbols that map to typed side channels for this vector.
Set<TypedSymbol<?>>	ImmutableSparseVector.getChannelSymbols()
Set<TypedSymbol<?>>	MutableSparseVector.getChannelSymbols()

Methods in org.grouplens.lenskit.vectors with parameters of type TypedSymbol

Modifier and Type	Method and Description
<K> it.unimi.dsi.fastutil.longs.Long2ObjectMap<K>	MutableSparseVector.addChannel(TypedSymbol<K> channelSymbol) Add a typed channel to this vector.
abstract <K> it.unimi.dsi.fastutil.longs.Long2ObjectMap<K>	SparseVector.getChannel(TypedSymbol<K> channelSymbol) Fetch the channel stored under a particular typed symbol.
<K> it.unimi.dsi.fastutil.longs.Long2ObjectMap<K>	ImmutableSparseVector.getChannel(TypedSymbol<K> channelSymbol)
<K> it.unimi.dsi.fastutil.longs.Long2ObjectMap<K>	MutableSparseVector.getChannel(TypedSymbol<K> channelSymbol)
<K> it.unimi.dsi.fastutil.longs.Long2ObjectMap<K>	MutableSparseVector.getOrAddChannel(TypedSymbol<K> channelSymbol) Add a typed channel to the vector, even if there is already a channel with the same symbol.
abstract boolean	SparseVector.hasChannel(TypedSymbol<?> channelSymbol) Return whether this sparse vector has a channel stored under a particular typed symbol.
boolean	ImmutableSparseVector.hasChannel(TypedSymbol<?> channelSymbol)
boolean	MutableSparseVector.hasChannel(TypedSymbol<?> channelSymbol)
<K> it.unimi.dsi.fastutil.longs.Long2ObjectMap<K>	MutableSparseVector.removeChannel(TypedSymbol<K> channelSymbol) Remove the typed channel stored under a particular symbol.