Uses of Interface
org.optaplanner.core.api.function.QuadFunction

Packages that use QuadFunction

Package	Description
org.optaplanner.core.api.score.stream
org.optaplanner.core.api.score.stream.quad	The ConstraintStream API for four matched facts.
org.optaplanner.core.api.score.stream.tri	The ConstraintStream API for tri-tuples.
org.optaplanner.core.impl.score.stream

Uses of QuadFunction in org.optaplanner.core.api.score.stream

Methods in org.optaplanner.core.api.score.stream with parameters of type QuadFunction

Modifier and Type	Method	Description
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,BigDecimal>	ConstraintCollectors.averageBigDecimal(QuadFunction<A,B,C,D,BigDecimal> groupValueMapping)	As defined by ConstraintCollectors.averageBigDecimal(Function).
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,BigDecimal>	ConstraintCollectors.averageBigInteger(QuadFunction<A,B,C,D,BigInteger> groupValueMapping)	As defined by ConstraintCollectors.averageBigInteger(Function).
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Duration>	ConstraintCollectors.averageDuration(QuadFunction<A,B,C,D,Duration> groupValueMapping)	As defined by ConstraintCollectors.average(ToIntFunction).
static <A,B,Result_,SubResultContainer1_,SubResultContainer2_,SubResultContainer3_,SubResultContainer4_,SubResult1_,SubResult2_,SubResult3_,SubResult4_> BiConstraintCollector<A,B,?,Result_>	ConstraintCollectors.compose(BiConstraintCollector<A,B,SubResultContainer1_,SubResult1_> subCollector1, BiConstraintCollector<A,B,SubResultContainer2_,SubResult2_> subCollector2, BiConstraintCollector<A,B,SubResultContainer3_,SubResult3_> subCollector3, BiConstraintCollector<A,B,SubResultContainer4_,SubResult4_> subCollector4, QuadFunction<SubResult1_,SubResult2_,SubResult3_,SubResult4_,Result_> composeFunction)	As defined by ConstraintCollectors.compose(UniConstraintCollector, UniConstraintCollector, UniConstraintCollector, UniConstraintCollector, QuadFunction).
static <A,B,C,D,Result_,SubResultContainer1_,SubResultContainer2_,SubResultContainer3_,SubResultContainer4_,SubResult1_,SubResult2_,SubResult3_,SubResult4_> QuadConstraintCollector<A,B,C,D,?,Result_>	ConstraintCollectors.compose(QuadConstraintCollector<A,B,C,D,SubResultContainer1_,SubResult1_> subCollector1, QuadConstraintCollector<A,B,C,D,SubResultContainer2_,SubResult2_> subCollector2, QuadConstraintCollector<A,B,C,D,SubResultContainer3_,SubResult3_> subCollector3, QuadConstraintCollector<A,B,C,D,SubResultContainer4_,SubResult4_> subCollector4, QuadFunction<SubResult1_,SubResult2_,SubResult3_,SubResult4_,Result_> composeFunction)	As defined by ConstraintCollectors.compose(UniConstraintCollector, UniConstraintCollector, UniConstraintCollector, UniConstraintCollector, QuadFunction).
static <A,B,C,Result_,SubResultContainer1_,SubResultContainer2_,SubResultContainer3_,SubResultContainer4_,SubResult1_,SubResult2_,SubResult3_,SubResult4_> TriConstraintCollector<A,B,C,?,Result_>	ConstraintCollectors.compose(TriConstraintCollector<A,B,C,SubResultContainer1_,SubResult1_> subCollector1, TriConstraintCollector<A,B,C,SubResultContainer2_,SubResult2_> subCollector2, TriConstraintCollector<A,B,C,SubResultContainer3_,SubResult3_> subCollector3, TriConstraintCollector<A,B,C,SubResultContainer4_,SubResult4_> subCollector4, QuadFunction<SubResult1_,SubResult2_,SubResult3_,SubResult4_,Result_> composeFunction)	As defined by ConstraintCollectors.compose(UniConstraintCollector, UniConstraintCollector, UniConstraintCollector, UniConstraintCollector, QuadFunction).
static <A,Result_,SubResultContainer1_,SubResultContainer2_,SubResultContainer3_,SubResultContainer4_,SubResult1_,SubResult2_,SubResult3_,SubResult4_> UniConstraintCollector<A,?,Result_>	ConstraintCollectors.compose(UniConstraintCollector<A,SubResultContainer1_,SubResult1_> subCollector1, UniConstraintCollector<A,SubResultContainer2_,SubResult2_> subCollector2, UniConstraintCollector<A,SubResultContainer3_,SubResult3_> subCollector3, UniConstraintCollector<A,SubResultContainer4_,SubResult4_> subCollector4, QuadFunction<SubResult1_,SubResult2_,SubResult3_,SubResult4_,Result_> composeFunction)	Returns a constraint collector the result of which is a composition of other constraint collectors.
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Integer>	ConstraintCollectors.countDistinct(QuadFunction<A,B,C,D,?> groupValueMapping)	As defined by ConstraintCollectors.countDistinct(Function).
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Long>	ConstraintCollectors.countDistinctLong(QuadFunction<A,B,C,D,?> groupValueMapping)	As defined by ConstraintCollectors.countDistinct(Function).
static <A,B,C,D,E,Property_> PentaJoiner<A,B,C,D,E>	Joiners.equal(QuadFunction<A,B,C,D,Property_> leftMapping, Function<E,Property_> rightMapping)	As defined by Joiners.equal(Function, Function)
static <A,B,C,D,E,Property_ extends Comparable<Property_>> PentaJoiner<A,B,C,D,E>	Joiners.greaterThan(QuadFunction<A,B,C,D,Property_> leftMapping, Function<E,Property_> rightMapping)	As defined by Joiners.greaterThan(Function, Function)
static <A,B,C,D,E,Property_ extends Comparable<Property_>> PentaJoiner<A,B,C,D,E>	Joiners.greaterThanOrEqual(QuadFunction<A,B,C,D,Property_> leftMapping, Function<E,Property_> rightMapping)	As defined by Joiners.greaterThanOrEqual(Function, Function)
static <A,B,C,D,E,Property_ extends Comparable<Property_>> PentaJoiner<A,B,C,D,E>	Joiners.lessThan(QuadFunction<A,B,C,D,Property_> leftMapping, Function<E,Property_> rightMapping)	As defined by Joiners.lessThan(Function, Function)
static <A,B,C,D,E,Property_ extends Comparable<Property_>> PentaJoiner<A,B,C,D,E>	Joiners.lessThanOrEqual(QuadFunction<A,B,C,D,Property_> leftMapping, Function<E,Property_> rightMapping)	As defined by Joiners.lessThanOrEqual(Function, Function)
static <A,B,C,D,Mapped extends Comparable<Mapped>> QuadConstraintCollector<A,B,C,D,?,Mapped>	ConstraintCollectors.max(QuadFunction<A,B,C,D,Mapped> groupValueMapping)	As defined by ConstraintCollectors.max(Function).
static <A,B,C,D,Mapped> QuadConstraintCollector<A,B,C,D,?,Mapped>	ConstraintCollectors.max(QuadFunction<A,B,C,D,Mapped> groupValueMapping, Comparator<Mapped> comparator)	As defined by ConstraintCollectors.max(Function), only with a custom Comparator.
static <A,B,C,D,Mapped extends Comparable<Mapped>> QuadConstraintCollector<A,B,C,D,?,Mapped>	ConstraintCollectors.min(QuadFunction<A,B,C,D,Mapped> groupValueMapping)	As defined by ConstraintCollectors.min(Function).
static <A,B,C,D,Mapped> QuadConstraintCollector<A,B,C,D,?,Mapped>	ConstraintCollectors.min(QuadFunction<A,B,C,D,Mapped> groupValueMapping, Comparator<Mapped> comparator)	As defined by ConstraintCollectors.min(Function), only with a custom Comparator.
static <A,B,C,D,E,Property_ extends Comparable<Property_>> PentaJoiner<A,B,C,D,E>	Joiners.overlapping(QuadFunction<A,B,C,D,Property_> leftStartMapping, QuadFunction<A,B,C,D,Property_> leftEndMapping, Function<E,Property_> rightStartMapping, Function<E,Property_> rightEndMapping)	As defined by Joiners.overlapping(Function, Function).
static <A,B,C,D,Result> QuadConstraintCollector<A,B,C,D,?,Result>	ConstraintCollectors.sum(QuadFunction<? super A,? super B,? super C,? super D,Result> groupValueMapping, Result zero, BinaryOperator<Result> adder, BinaryOperator<Result> subtractor)	As defined by ConstraintCollectors.sum(ToIntFunction).
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,BigDecimal>	ConstraintCollectors.sumBigDecimal(QuadFunction<? super A,? super B,? super C,? super D,BigDecimal> groupValueMapping)	As defined by ConstraintCollectors.sum(ToIntFunction).
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,BigInteger>	ConstraintCollectors.sumBigInteger(QuadFunction<? super A,? super B,? super C,? super D,BigInteger> groupValueMapping)	As defined by ConstraintCollectors.sum(ToIntFunction).
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Duration>	ConstraintCollectors.sumDuration(QuadFunction<? super A,? super B,? super C,? super D,Duration> groupValueMapping)	As defined by ConstraintCollectors.sum(ToIntFunction).
static <A,B,C,D> QuadConstraintCollector<A,B,C,D,?,Period>	ConstraintCollectors.sumPeriod(QuadFunction<? super A,? super B,? super C,? super D,Period> groupValueMapping)	As defined by ConstraintCollectors.sum(ToIntFunction).
static <A,B,C,D,Mapped,Result extends Collection<Mapped>> QuadConstraintCollector<A,B,C,D,?,Result>	ConstraintCollectors.toCollection(QuadFunction<A,B,C,D,Mapped> groupValueMapping, IntFunction<Result> collectionFunction)	Deprecated. in favor of ConstraintCollectors.toList(QuadFunction), ConstraintCollectors.toSet(QuadFunction) or ConstraintCollectors.toSortedSet(QuadFunction)
static <A,B,C,D,Mapped> QuadConstraintCollector<A,B,C,D,?,List<Mapped>>	ConstraintCollectors.toList(QuadFunction<A,B,C,D,Mapped> groupValueMapping)	As defined by ConstraintCollectors.toList(Function).
static <A,B,C,D,Key,Value> QuadConstraintCollector<A,B,C,D,?,Map<Key,Set<Value>>>	ConstraintCollectors.toMap(QuadFunction<? super A,? super B,? super C,? super D,? extends Key> keyMapper, QuadFunction<? super A,? super B,? super C,? super D,? extends Value> valueMapper)	As defined by ConstraintCollectors.toMap(Function, Function).
static <A,B,C,D,Key,Value> QuadConstraintCollector<A,B,C,D,?,Map<Key,Value>>	ConstraintCollectors.toMap(QuadFunction<? super A,? super B,? super C,? super D,? extends Key> keyMapper, QuadFunction<? super A,? super B,? super C,? super D,? extends Value> valueMapper, BinaryOperator<Value> mergeFunction)	As defined by ConstraintCollectors.toMap(Function, Function, BinaryOperator).
static <A,B,C,D,Key,Value,ValueSet extends Set<Value>> QuadConstraintCollector<A,B,C,D,?,Map<Key,ValueSet>>	ConstraintCollectors.toMap(QuadFunction<? super A,? super B,? super C,? super D,? extends Key> keyMapper, QuadFunction<? super A,? super B,? super C,? super D,? extends Value> valueMapper, IntFunction<ValueSet> valueSetFunction)	As defined by ConstraintCollectors.toMap(Function, Function, IntFunction).
static <A,B,C,D,Mapped> QuadConstraintCollector<A,B,C,D,?,Set<Mapped>>	ConstraintCollectors.toSet(QuadFunction<A,B,C,D,Mapped> groupValueMapping)	As defined by ConstraintCollectors.toSet(Function).
static <A,B,C,D,Key extends Comparable<Key>,Value> QuadConstraintCollector<A,B,C,D,?,SortedMap<Key,Set<Value>>>	ConstraintCollectors.toSortedMap(QuadFunction<? super A,? super B,? super C,? super D,? extends Key> keyMapper, QuadFunction<? super A,? super B,? super C,? super D,? extends Value> valueMapper)	As defined by ConstraintCollectors.toSortedMap(Function, Function).
static <A,B,C,D,Key extends Comparable<Key>,Value> QuadConstraintCollector<A,B,C,D,?,SortedMap<Key,Value>>	ConstraintCollectors.toSortedMap(QuadFunction<? super A,? super B,? super C,? super D,? extends Key> keyMapper, QuadFunction<? super A,? super B,? super C,? super D,? extends Value> valueMapper, BinaryOperator<Value> mergeFunction)	As defined by ConstraintCollectors.toSortedMap(Function, Function, BinaryOperator).
static <A,B,C,D,Key extends Comparable<Key>,Value,ValueSet extends Set<Value>> QuadConstraintCollector<A,B,C,D,?,SortedMap<Key,ValueSet>>	ConstraintCollectors.toSortedMap(QuadFunction<? super A,? super B,? super C,? super D,? extends Key> keyMapper, QuadFunction<? super A,? super B,? super C,? super D,? extends Value> valueMapper, IntFunction<ValueSet> valueSetFunction)	As defined by ConstraintCollectors.toSortedMap(Function, Function, IntFunction).
static <A,B,C,D,Mapped extends Comparable<Mapped>> QuadConstraintCollector<A,B,C,D,?,SortedSet<Mapped>>	ConstraintCollectors.toSortedSet(QuadFunction<A,B,C,D,Mapped> groupValueMapping)	As defined by ConstraintCollectors.toSortedSet(Function).
static <A,B,C,D,Mapped> QuadConstraintCollector<A,B,C,D,?,SortedSet<Mapped>>	ConstraintCollectors.toSortedSet(QuadFunction<A,B,C,D,Mapped> groupValueMapping, Comparator<Mapped> comparator)	As defined by ConstraintCollectors.toSortedSet(Function, Comparator).

Uses of QuadFunction in org.optaplanner.core.api.score.stream.quad

Methods in org.optaplanner.core.api.score.stream.quad with parameters of type QuadFunction

Modifier and Type	Method	Description
<GroupKey_> UniConstraintStream<GroupKey_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKey_> groupKeyMapping)	Convert the QuadConstraintStream to a UniConstraintStream, containing the set of tuples resulting from applying the group key mapping function on all tuples of the original stream.
<GroupKey_,ResultContainer_,Result_> BiConstraintStream<GroupKey_,Result_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKey_> groupKeyMapping, QuadConstraintCollector<A,B,C,D,ResultContainer_,Result_> collector)	Convert the QuadConstraintStream to a BiConstraintStream, consisting of unique tuples.
<GroupKey_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_> TriConstraintStream<GroupKey_,ResultB_,ResultC_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKey_> groupKeyMapping, QuadConstraintCollector<A,B,C,D,ResultContainerB_,ResultB_> collectorB, QuadConstraintCollector<A,B,C,D,ResultContainerC_,ResultC_> collectorC)	Convert the QuadConstraintStream to a TriConstraintStream, consisting of unique tuples with three facts.
<GroupKey_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_,ResultContainerD_,ResultD_> QuadConstraintStream<GroupKey_,ResultB_,ResultC_,ResultD_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKey_> groupKeyMapping, QuadConstraintCollector<A,B,C,D,ResultContainerB_,ResultB_> collectorB, QuadConstraintCollector<A,B,C,D,ResultContainerC_,ResultC_> collectorC, QuadConstraintCollector<A,B,C,D,ResultContainerD_,ResultD_> collectorD)	Convert the QuadConstraintStream to a QuadConstraintStream, consisting of unique tuples with four facts.
<GroupKeyA_,GroupKeyB_> BiConstraintStream<GroupKeyA_,GroupKeyB_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKeyA_> groupKeyAMapping, QuadFunction<A,B,C,D,GroupKeyB_> groupKeyBMapping)	Convert the QuadConstraintStream to a BiConstraintStream, consisting of unique tuples.
<GroupKeyA_,GroupKeyB_,GroupKeyC_> TriConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKeyA_> groupKeyAMapping, QuadFunction<A,B,C,D,GroupKeyB_> groupKeyBMapping, QuadFunction<A,B,C,D,GroupKeyC_> groupKeyCMapping)	Convert the QuadConstraintStream to a TriConstraintStream, consisting of unique tuples with three facts.
<GroupKeyA_,GroupKeyB_,GroupKeyC_,GroupKeyD_> QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,GroupKeyD_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKeyA_> groupKeyAMapping, QuadFunction<A,B,C,D,GroupKeyB_> groupKeyBMapping, QuadFunction<A,B,C,D,GroupKeyC_> groupKeyCMapping, QuadFunction<A,B,C,D,GroupKeyD_> groupKeyDMapping)	Convert the TriConstraintStream to a QuadConstraintStream, consisting of unique tuples with four facts.
<GroupKeyA_,GroupKeyB_,GroupKeyC_,ResultContainerD_,ResultD_> QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,ResultD_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKeyA_> groupKeyAMapping, QuadFunction<A,B,C,D,GroupKeyB_> groupKeyBMapping, QuadFunction<A,B,C,D,GroupKeyC_> groupKeyCMapping, QuadConstraintCollector<A,B,C,D,ResultContainerD_,ResultD_> collectorD)	Combines the semantics of QuadConstraintStream.groupBy(QuadFunction, QuadFunction) and QuadConstraintStream.groupBy(QuadConstraintCollector).
<GroupKeyA_,GroupKeyB_,ResultContainer_,Result_> TriConstraintStream<GroupKeyA_,GroupKeyB_,Result_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKeyA_> groupKeyAMapping, QuadFunction<A,B,C,D,GroupKeyB_> groupKeyBMapping, QuadConstraintCollector<A,B,C,D,ResultContainer_,Result_> collector)	Combines the semantics of QuadConstraintStream.groupBy(QuadFunction, QuadFunction) and QuadConstraintStream.groupBy(QuadConstraintCollector).
<GroupKeyA_,GroupKeyB_,ResultContainerC_,ResultC_,ResultContainerD_,ResultD_> QuadConstraintStream<GroupKeyA_,GroupKeyB_,ResultC_,ResultD_>	QuadConstraintStream.groupBy(QuadFunction<A,B,C,D,GroupKeyA_> groupKeyAMapping, QuadFunction<A,B,C,D,GroupKeyB_> groupKeyBMapping, QuadConstraintCollector<A,B,C,D,ResultContainerC_,ResultC_> collectorC, QuadConstraintCollector<A,B,C,D,ResultContainerD_,ResultD_> collectorD)	Combines the semantics of QuadConstraintStream.groupBy(QuadFunction, QuadFunction) and QuadConstraintStream.groupBy(QuadConstraintCollector).
Constraint	QuadConstraintStream.impactBigDecimal(String constraintPackage, String constraintName, Score<?> constraintWeight, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	As defined by QuadConstraintStream.impactBigDecimal(String, Score, QuadFunction).
default Constraint	QuadConstraintStream.impactBigDecimal(String constraintName, Score<?> constraintWeight, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	Positively or negatively impact the Score by the constraintWeight multiplied by the match weight.
Constraint	QuadConstraintStream.impactConfigurableBigDecimal(String constraintPackage, String constraintName, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	As defined by QuadConstraintStream.impactConfigurableBigDecimal(String, QuadFunction).
default Constraint	QuadConstraintStream.impactConfigurableBigDecimal(String constraintName, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	Positively or negatively impact the Score by the ConstraintWeight for each match.
<ResultA_> UniConstraintStream<ResultA_>	QuadConstraintStream.map(QuadFunction<A,B,C,D,ResultA_> mapping)	As defined by UniConstraintStream.map(Function).
Constraint	QuadConstraintStream.penalizeBigDecimal(String constraintPackage, String constraintName, Score<?> constraintWeight, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	As defined by QuadConstraintStream.penalizeBigDecimal(String, Score, QuadFunction).
default Constraint	QuadConstraintStream.penalizeBigDecimal(String constraintName, Score<?> constraintWeight, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	Negatively impact the Score: subtract the constraintWeight multiplied by the match weight.
Constraint	QuadConstraintStream.penalizeConfigurableBigDecimal(String constraintPackage, String constraintName, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	As defined by QuadConstraintStream.penalizeConfigurableBigDecimal(String, QuadFunction).
default Constraint	QuadConstraintStream.penalizeConfigurableBigDecimal(String constraintName, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	Negatively impact the Score: subtract the ConstraintWeight multiplied by the match weight.
Constraint	QuadConstraintStream.rewardBigDecimal(String constraintPackage, String constraintName, Score<?> constraintWeight, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	As defined by QuadConstraintStream.rewardBigDecimal(String, Score, QuadFunction).
default Constraint	QuadConstraintStream.rewardBigDecimal(String constraintName, Score<?> constraintWeight, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	Positively impact the Score: add the constraintWeight multiplied by the match weight.
Constraint	QuadConstraintStream.rewardConfigurableBigDecimal(String constraintPackage, String constraintName, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	As defined by QuadConstraintStream.rewardConfigurableBigDecimal(String, QuadFunction).
default Constraint	QuadConstraintStream.rewardConfigurableBigDecimal(String constraintName, QuadFunction<A,B,C,D,BigDecimal> matchWeigher)	Positively impact the Score: add the ConstraintWeight multiplied by the match weight.

Uses of QuadFunction in org.optaplanner.core.api.score.stream.tri

Methods in org.optaplanner.core.api.score.stream.tri that return QuadFunction

Modifier and Type	Method	Description
QuadFunction<ResultContainer_,A,B,C,Runnable>	TriConstraintCollector.accumulator()	A lambda that extracts data from the matched facts, accumulates it in the result container and returns an undo operation for that accumulation.

Uses of QuadFunction in org.optaplanner.core.impl.score.stream

Methods in org.optaplanner.core.impl.score.stream with parameters of type QuadFunction

Modifier and Type	Method	Description
<A,B,C,D,E,Property_> PentaJoiner<A,B,C,D,E>	JoinerService.newPentaJoiner(QuadFunction<A,B,C,D,Property_> leftMapping, JoinerType joinerType, Function<E,Property_> rightMapping)