eu.lunisolar.magma.func.function.from

Interface LBiDblFunction<R>

All Superinterfaces:

Codomain<aType.a<R>>, Domain, Domain2<aType.aDouble,aType.aDouble>, Formattable, MetaFunction, MetaFunctionalInterface, MetaInterface, MetaInterface.NonThrowing, MetaInterface.Throwing<RuntimeException>

All Known Subinterfaces:

LBiDblFunction.LDbl1Dbl0Func<R>

All Known Implementing Classes:

LBiDblFunction.LBiDblFunctionSingle

@FunctionalInterface
public interface LBiDblFunction<R>
extends MetaFunction, MetaInterface.NonThrowing, Codomain<aType.a<R>>, Domain2<aType.aDouble,aType.aDouble>

Non-throwing functional interface (lambda) LBiDblFunction for Java 8.

Type: function

Domain (lvl: 2): double a1,double a2

Co-domain: R

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	LBiDblFunction.LBiDblFunctionSingle<R>
static interface	LBiDblFunction.LDbl1Dbl0Func<R> Permutation of LBiDblFunction for method references.

Nested classes/interfaces inherited from interface eu.lunisolar.magma.basics.meta.MetaInterface

MetaInterface.NonThrowing, MetaInterface.Throwing<X>

Field Summary

Fields

Modifier and Type	Field and Description
static String	DESCRIPTION
static LSupplier<String>	NULL_VALUE_MESSAGE_SUPPLIER

Method Summary

Modifier and Type	Method and Description
default LBiDblFunction<R>	after(LConsumer<? super R> after)
default R	apply(double a1, double a2)
default R	apply(double a1, double a2, ExWF<RuntimeException> exF)
default R	apply(double a1, double a2, ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)
static <R> LBiDblFunction<R>	apply1st(LDblFunction<R> func) Captures single parameter function into this interface where only 1st parameter will be used.
static <R> LBiDblFunction<R>	apply2nd(LDblFunction<R> func) Captures single parameter function into this interface where only 2nd parameter will be used.
default R	applyThen(double a1, double a2, LFunction<Throwable,R> handler)
R	applyX(double a1, double a2) Implement this, but call apply(double a1,double a2)
default LBiDblFunction<R>	before(LBiDblConsumer before)
static <R> LBiDblFunction<R>	biDblFunc(LBiDblFunction<R> lambda) Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces).
default <V1,V2> LBiFunction<V1,V2,R>	biDblFuncCompose(LToDblFunction<? super V1> before1, LToDblFunction<? super V2> before2) Allows to manipulate the domain of the function.
static <R> LBiDblFunction<R>	biDblFuncThrowing(ExF<Throwable> exF)
static <R> LBiDblFunction<R>	biDblFuncThrowing(String message, ExMF<Throwable> exF)
static <R> R	call(double a1, double a2, LBiDblFunction<R> lambda)
default LSupplier<R>	capture(double a1, double a2) Captures arguments but delays the evaluation.
default <V2> LBiDblFunction<V2>	cast() Cast that replace generics.
static <V2,R> LBiDblFunction<V2>	cast(LBiDblFunction<R> function) Cast that replace generics.
default LBiDblFunction<R>	compose(LDblUnaryOperator before1, LDblUnaryOperator before2) Allows to manipulate the domain of the function.
static <R> LBiDblFunction<R>	composed(LDblUnaryOperator before1, LDblUnaryOperator before2, LBiDblFunction<R> after)
static <V1,V2,R> LBiFunction<V1,V2,R>	composed(LToDblFunction<? super V1> before1, LToDblFunction<? super V2> before2, LBiDblFunction<R> after)
static <R> LBiDblFunction<R>	constant(R r) Creates function that always returns the same value.
static <R> LBiDblFunction.LDbl1Dbl0Func<R>	dbl1Dbl0Func(LBiDblFunction.LDbl1Dbl0Func<R> lambda) Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces).
static <R> LBiDblFunction<R>	failSafe(LBiDblFunction<R> func, LBiDblFunction<R> failSafe)
default R	failSafeApply(double a1, double a2, LBiDblFunction<R> failSafe)
static <R> R	failSafeApply(double a1, double a2, LBiDblFunction<R> func, LBiDblFunction<R> failSafe)
default <C1,C2> void	forEach(IndexedRead<C1,aType.aDouble> ia1, C1 source1, IndexedRead<C2,aType.aDouble> ia2, C2 source2, LConsumer<? super R> consumer) For each element (or tuple) from arguments, calls the function and passes the result to consumer.
static <R> void	fromTill(int min_i, int max_i, double a1, double a2, LBiDblFunction<R> func) From-To.
static <R> void	fromTo(int min_i, int max_i, double a1, double a2, LBiDblFunction<R> func) From-To.
default String	functionalInterfaceDescription() Returns description of the functional interface.
default LBiDblFunction<R>	handling(HandlingInstructions<Throwable,RuntimeException> handling)
default R	handlingApply(double a1, double a2, HandlingInstructions<Throwable,RuntimeException> handling) Function call that handles exceptions according to the instructions.
static <R> R	handlingApply(double a1, double a2, LBiDblFunction<R> func, HandlingInstructions<Throwable,RuntimeException> handling)
default <C1,C2,I2> void	iterate(IndexedRead<C1,aType.aDouble> ia1, C1 source1, SequentialRead<C2,I2,aType.aDouble> sa2, C2 source2, LConsumer<? super R> consumer) For each element (or tuple) from arguments, calls the function and passes the result to consumer.
default <C1,I1,C2> void	iterate(SequentialRead<C1,I1,aType.aDouble> sa1, C1 source1, IndexedRead<C2,aType.aDouble> ia2, C2 source2, LConsumer<? super R> consumer) For each element (or tuple) from arguments, calls the function and passes the result to consumer.
default <C1,I1,C2,I2> void	iterate(SequentialRead<C1,I1,aType.aDouble> sa1, C1 source1, SequentialRead<C2,I2,aType.aDouble> sa2, C2 source2, LConsumer<? super R> consumer) For each element (or tuple) from arguments, calls the function and passes the result to consumer.
default LDblFunction<R>	lShrink(LDblUnaryOperator left)
default LDblFunction<R>	lShrinkc(double a1)
static <R> LDblFunction<R>	lShrinked(LDblUnaryOperator left, LBiDblFunction<R> func)
static <R> LDblFunction<R>	lShrinkedc(double a1, LBiDblFunction<R> func)
default R	nestingApply(double a1, double a2) Function call that handles exceptions by always nesting checked exceptions and propagating the others as is.
default LBiDblFunction<R>	nonNullable() Converts to function that makes sure that the result is not null.
default R	nonNullApply(double a1, double a2) Function call that ensures the result is not null
static <R> R	produce(double a1, double a2) Does nothing (LBiDblFunction) Function
static <R> LBiDblFunction<R>	recursive(LFunction<LBiDblFunction<R>,LBiDblFunction<R>> selfLambda)
default LDblFunction<R>	rShrink(LDblUnaryOperator right)
default LDblFunction<R>	rShrinkc(double a2)
static <R> LDblFunction<R>	rShrinked(LDblUnaryOperator right, LBiDblFunction<R> func)
static <R> LDblFunction<R>	rShrinkedc(double a2, LBiDblFunction<R> func)
static <R> LBiDblFunction<R>	safe() Safe instance.
static <R> LBiDblFunction<R>	safe(LBiDblFunction<R> other) Safe wrapping.
static <R> LSupplier<LBiDblFunction<R>>	safeSupplier() Safe instance supplier.
static <R> LSupplier<LBiDblFunction<R>>	safeSupplier(LSupplier<LBiDblFunction<R>> supplier) Safe supplier.
default R	shovingApply(double a1, double a2) Function call that handles exceptions by always propagating them as is, even when they are undeclared checked ones.
default <V> LBiDblFunction<V>	then(LFunction<? super R,? extends V> after) Combines two functions together in a order.
default LBiDblConsumer	thenConsume(LConsumer<? super R> after) Combines two functions together in a order.
default LBiDblPredicate	thenToBool(LPredicate<? super R> after) Combines two functions together in a order.
default LDblBinaryOperator	thenToDbl(LToDblFunction<? super R> after) Combines two functions together in a order.
static <R> void	times(int max_i, double a1, double a2, LBiDblFunction<R> func) From-To.
static <R> R	tryApply(double a1, double a2, LBiDblFunction<R> func)
static <R> R	tryApply(double a1, double a2, LBiDblFunction<R> func, ExWF<RuntimeException> exF)
static <R> R	tryApply(double a1, double a2, LBiDblFunction<R> func, ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)
static <R> R	tryApplyThen(double a1, double a2, LBiDblFunction<R> func, LFunction<Throwable,R> handler)
default LBiDblFunction<R>	trying(ExWF<RuntimeException> exF)
default LBiDblFunction<R>	trying(ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)
default LBiDblFunction<R>	tryingThen(LFunction<Throwable,R> handler)
default R	tupleApply(LDblPair args)
static <R> LBiDblFunction<R>	uncurry(LDblFunction<LDblFunction<R>> func)
default LBiDblFunction	untyped() Cast that removes generics.

Methods inherited from interface eu.lunisolar.magma.basics.meta.functional.type.MetaFunction

isFunction

Methods inherited from interface eu.lunisolar.magma.basics.meta.functional.MetaFunctionalInterface

formatTo, isAction, isConsumer, isOperator, isPredicate, isSupplier

Methods inherited from interface eu.lunisolar.magma.basics.meta.MetaInterface.NonThrowing

isThrowing

Field Detail

DESCRIPTION

static final String DESCRIPTION

See Also:

Constant Field Values

NULL_VALUE_MESSAGE_SUPPLIER

static final LSupplier<String> NULL_VALUE_MESSAGE_SUPPLIER

Method Detail

apply

@Nullable
default R apply(double a1,
                           double a2)

applyX

R applyX(double a1,
         double a2)
  throws Throwable

Implement this, but call apply(double a1,double a2)

Throws:

Throwable

tupleApply

default R tupleApply(LDblPair args)

handlingApply

default R handlingApply(double a1,
                        double a2,
                        HandlingInstructions<Throwable,RuntimeException> handling)

Function call that handles exceptions according to the instructions.

handling

default LBiDblFunction<R> handling(HandlingInstructions<Throwable,RuntimeException> handling)

apply

default R apply(double a1,
                double a2,
                @Nonnull
                ExWMF<RuntimeException> exF,
                @Nonnull
                String newMessage,
                @Nullable
                Object... messageParams)

trying

default LBiDblFunction<R> trying(@Nonnull
                                 ExWMF<RuntimeException> exF,
                                 @Nonnull
                                 String newMessage,
                                 @Nullable
                                 Object... messageParams)

apply

default R apply(double a1,
                double a2,
                @Nonnull
                ExWF<RuntimeException> exF)

trying

default LBiDblFunction<R> trying(@Nonnull
                                 ExWF<RuntimeException> exF)

applyThen

default R applyThen(double a1,
                    double a2,
                    @Nonnull
                    LFunction<Throwable,R> handler)

tryingThen

default LBiDblFunction<R> tryingThen(@Nonnull
                                     LFunction<Throwable,R> handler)

nestingApply

default R nestingApply(double a1,
                       double a2)

Function call that handles exceptions by always nesting checked exceptions and propagating the others as is.

shovingApply

default R shovingApply(double a1,
                       double a2)

Function call that handles exceptions by always propagating them as is, even when they are undeclared checked ones.

handlingApply

static <R> R handlingApply(double a1,
                           double a2,
                           LBiDblFunction<R> func,
                           HandlingInstructions<Throwable,RuntimeException> handling)

tryApply

static <R> R tryApply(double a1,
                      double a2,
                      LBiDblFunction<R> func)

tryApply

static <R> R tryApply(double a1,
                      double a2,
                      LBiDblFunction<R> func,
                      @Nonnull
                      ExWMF<RuntimeException> exF,
                      @Nonnull
                      String newMessage,
                      @Nullable
                      Object... messageParams)

tryApply

static <R> R tryApply(double a1,
                      double a2,
                      LBiDblFunction<R> func,
                      @Nonnull
                      ExWF<RuntimeException> exF)

tryApplyThen

static <R> R tryApplyThen(double a1,
                          double a2,
                          LBiDblFunction<R> func,
                          @Nonnull
                          LFunction<Throwable,R> handler)

failSafeApply

default R failSafeApply(double a1,
                        double a2,
                        @Nonnull
                        LBiDblFunction<R> failSafe)

failSafeApply

static <R> R failSafeApply(double a1,
                           double a2,
                           LBiDblFunction<R> func,
                           @Nonnull
                           LBiDblFunction<R> failSafe)

failSafe

static <R> LBiDblFunction<R> failSafe(LBiDblFunction<R> func,
                                      @Nonnull
                                      LBiDblFunction<R> failSafe)

nonNullApply

@Nonnull
default R nonNullApply(double a1,
                                 double a2)

Function call that ensures the result is not null

functionalInterfaceDescription

@Nonnull
default String functionalInterfaceDescription()

Returns description of the functional interface.

Specified by:

functionalInterfaceDescription in interface MetaFunctionalInterface

fromTo

static <R> void fromTo(int min_i,
                       int max_i,
                       double a1,
                       double a2,
                       LBiDblFunction<R> func)

From-To. Intended to be used with non-capturing lambda.

fromTill

static <R> void fromTill(int min_i,
                         int max_i,
                         double a1,
                         double a2,
                         LBiDblFunction<R> func)

From-To. Intended to be used with non-capturing lambda.

times

static <R> void times(int max_i,
                      double a1,
                      double a2,
                      LBiDblFunction<R> func)

From-To. Intended to be used with non-capturing lambda.

lShrink

default LDblFunction<R> lShrink(LDblUnaryOperator left)

lShrinkc

default LDblFunction<R> lShrinkc(double a1)

lShrinked

static <R> LDblFunction<R> lShrinked(LDblUnaryOperator left,
                                     LBiDblFunction<R> func)

lShrinkedc

static <R> LDblFunction<R> lShrinkedc(double a1,
                                      LBiDblFunction<R> func)

rShrink

default LDblFunction<R> rShrink(LDblUnaryOperator right)

rShrinkc

default LDblFunction<R> rShrinkc(double a2)

rShrinked

static <R> LDblFunction<R> rShrinked(LDblUnaryOperator right,
                                     LBiDblFunction<R> func)

rShrinkedc

static <R> LDblFunction<R> rShrinkedc(double a2,
                                      LBiDblFunction<R> func)

uncurry

static <R> LBiDblFunction<R> uncurry(LDblFunction<LDblFunction<R>> func)

untyped

default LBiDblFunction untyped()

Cast that removes generics.

cast

default <V2> LBiDblFunction<V2> cast()

Cast that replace generics.

cast

static <V2,R> LBiDblFunction<V2> cast(LBiDblFunction<R> function)

Cast that replace generics.

capture

default LSupplier<R> capture(double a1,
                             double a2)

Captures arguments but delays the evaluation.

constant

static <R> LBiDblFunction<R> constant(R r)

Creates function that always returns the same value.

apply1st

@Nonnull
static <R> LBiDblFunction<R> apply1st(@Nonnull
                                                LDblFunction<R> func)

Captures single parameter function into this interface where only 1st parameter will be used.

apply2nd

@Nonnull
static <R> LBiDblFunction<R> apply2nd(@Nonnull
                                                LDblFunction<R> func)

Captures single parameter function into this interface where only 2nd parameter will be used.

biDblFunc

@Nonnull
static <R> LBiDblFunction<R> biDblFunc(@Nonnull
                                                 LBiDblFunction<R> lambda)

Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces).

recursive

@Nonnull
static <R> LBiDblFunction<R> recursive(@Nonnull
                                                 LFunction<LBiDblFunction<R>,LBiDblFunction<R>> selfLambda)

biDblFuncThrowing

@Nonnull
static <R> LBiDblFunction<R> biDblFuncThrowing(@Nonnull
                                                         ExF<Throwable> exF)

biDblFuncThrowing

@Nonnull
static <R> LBiDblFunction<R> biDblFuncThrowing(String message,
                                                         @Nonnull
                                                         ExMF<Throwable> exF)

dbl1Dbl0Func

@Nonnull
static <R> LBiDblFunction.LDbl1Dbl0Func<R> dbl1Dbl0Func(@Nonnull
                                                                  LBiDblFunction.LDbl1Dbl0Func<R> lambda)

Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces).

call

static <R> R call(double a1,
                  double a2,
                  @Nonnull
                  LBiDblFunction<R> lambda)

safe

@Nonnull
static <R> LBiDblFunction<R> safe()

Safe instance. That always returns the same value (as produce).

safeSupplier

@Nonnull
static <R> LSupplier<LBiDblFunction<R>> safeSupplier()

Safe instance supplier. Returns supplier of safe() instance.

safe

@Nonnull
static <R> LBiDblFunction<R> safe(@Nullable
                                            LBiDblFunction<R> other)

Safe wrapping. Either argument function is returned (if it is not null) or safe() instance.

safeSupplier

@Nonnull
static <R> LSupplier<LBiDblFunction<R>> safeSupplier(@Nullable
                                                               LSupplier<LBiDblFunction<R>> supplier)

Safe supplier. Either argument supplier is returned (if it is not null) or supplier of safe() instance.

compose

@Nonnull
default LBiDblFunction<R> compose(@Nonnull
                                            LDblUnaryOperator before1,
                                            @Nonnull
                                            LDblUnaryOperator before2)

Allows to manipulate the domain of the function.

composed

static <R> LBiDblFunction<R> composed(@Nonnull
                                      LDblUnaryOperator before1,
                                      @Nonnull
                                      LDblUnaryOperator before2,
                                      LBiDblFunction<R> after)

biDblFuncCompose

@Nonnull
default <V1,V2> LBiFunction<V1,V2,R> biDblFuncCompose(@Nonnull
                                                                LToDblFunction<? super V1> before1,
                                                                @Nonnull
                                                                LToDblFunction<? super V2> before2)

Allows to manipulate the domain of the function.

composed

static <V1,V2,R> LBiFunction<V1,V2,R> composed(@Nonnull
                                               LToDblFunction<? super V1> before1,
                                               @Nonnull
                                               LToDblFunction<? super V2> before2,
                                               LBiDblFunction<R> after)

then

@Nonnull
default <V> LBiDblFunction<V> then(@Nonnull
                                             LFunction<? super R,? extends V> after)

Combines two functions together in a order.

thenConsume

@Nonnull
default LBiDblConsumer thenConsume(@Nonnull
                                             LConsumer<? super R> after)

Combines two functions together in a order.

before

@Nonnull
default LBiDblFunction<R> before(@Nonnull
                                           LBiDblConsumer before)

after

@Nonnull
default LBiDblFunction<R> after(@Nonnull
                                          LConsumer<? super R> after)

thenToDbl

@Nonnull
default LDblBinaryOperator thenToDbl(@Nonnull
                                               LToDblFunction<? super R> after)

Combines two functions together in a order.

thenToBool

@Nonnull
default LBiDblPredicate thenToBool(@Nonnull
                                             LPredicate<? super R> after)

Combines two functions together in a order.

nonNullable

@Nonnull
default LBiDblFunction<R> nonNullable()

Converts to function that makes sure that the result is not null.

produce

static <R> R produce(double a1,
                     double a2)

Does nothing (LBiDblFunction) Function

forEach

default <C1,C2> void forEach(IndexedRead<C1,aType.aDouble> ia1,
                             C1 source1,
                             IndexedRead<C2,aType.aDouble> ia2,
                             C2 source2,
                             LConsumer<? super R> consumer)

For each element (or tuple) from arguments, calls the function and passes the result to consumer. Thread safety, fail-fast, fail-safety of this method is not expected.

iterate

default <C1,I1,C2> void iterate(SequentialRead<C1,I1,aType.aDouble> sa1,
                                C1 source1,
                                IndexedRead<C2,aType.aDouble> ia2,
                                C2 source2,
                                LConsumer<? super R> consumer)

For each element (or tuple) from arguments, calls the function and passes the result to consumer. Thread safety, fail-fast, fail-safety of this method is not expected.

iterate

default <C1,C2,I2> void iterate(IndexedRead<C1,aType.aDouble> ia1,
                                C1 source1,
                                SequentialRead<C2,I2,aType.aDouble> sa2,
                                C2 source2,
                                LConsumer<? super R> consumer)

For each element (or tuple) from arguments, calls the function and passes the result to consumer. Thread safety, fail-fast, fail-safety of this method is not expected.

iterate

default <C1,I1,C2,I2> void iterate(SequentialRead<C1,I1,aType.aDouble> sa1,
                                   C1 source1,
                                   SequentialRead<C2,I2,aType.aDouble> sa2,
                                   C2 source2,
                                   LConsumer<? super R> consumer)

For each element (or tuple) from arguments, calls the function and passes the result to consumer. Thread safety, fail-fast, fail-safety of this method depends highly on the arguments.