eu.lunisolar.magma.func.predicate

Interface LBiDblPredicate

All Superinterfaces:

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

All Known Subinterfaces:

LBiDblPredicate.LDbl1Dbl0Pred

All Known Implementing Classes:

LBiDblPredicate.LBiDblPredicateSingle

@FunctionalInterface
public interface LBiDblPredicate
extends MetaPredicate, MetaInterface.NonThrowing, Codomain<aType.aBool>, Domain2<aType.aDouble,aType.aDouble>

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

Type: predicate

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

Co-domain: boolean

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	LBiDblPredicate.LBiDblPredicateSingle
static interface	LBiDblPredicate.LDbl1Dbl0Pred Permutation of LBiDblPredicate 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

Method Summary

Modifier and Type	Method and Description
static boolean	alwaysFalse(double a1, double a2) Returns FALSE.
static boolean	alwaysTrue(double a1, double a2) Returns TRUE.
default LBiDblPredicate	and(LBiDblPredicate other) Returns a predicate that represents the logical AND of evaluation of this predicate and the argument one.
static LBiDblPredicate	biDblPred(LBiDblPredicate lambda) Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces).
default <V1,V2> LBiPredicate<V1,V2>	biDblPredCompose(LToDblFunction<? super V1> before1, LToDblFunction<? super V2> before2) Allows to manipulate the domain of the function.
static LBiDblPredicate	biDblPredThrowing(ExF<Throwable> exF)
static LBiDblPredicate	biDblPredThrowing(String message, ExMF<Throwable> exF)
default <V> LBiDblFunction<V>	boolToBiDblFunc(LBoolFunction<? extends V> after) Combines two functions together in a order.
default LBiDblPredicate	boolToBiDblPred(LLogicalOperator after) Combines two functions together in a order.
default LDblBinaryOperator	boolToDblBinaryOp(LBoolToDblFunction after) Combines two functions together in a order.
static boolean	call(double a1, double a2, LBiDblPredicate lambda)
default LBoolSupplier	capture(double a1, double a2) Captures arguments but delays the evaluation.
default LBiDblPredicate	compose(LDblUnaryOperator before1, LDblUnaryOperator before2) Allows to manipulate the domain of the function.
static LBiDblPredicate	composed(LDblUnaryOperator before1, LDblUnaryOperator before2, LBiDblPredicate after)
static <V1,V2> LBiPredicate<V1,V2>	composed(LToDblFunction<? super V1> before1, LToDblFunction<? super V2> before2, LBiDblPredicate after)
static LBiDblPredicate	constant(boolean r) Creates function that always returns the same value.
static LBiDblPredicate.LDbl1Dbl0Pred	dbl1Dbl0Pred(LBiDblPredicate.LDbl1Dbl0Pred lambda) Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces).
default boolean	doApplyAsBoolean(double a1, double a2) For convenience, where “test()” makes things more confusing than “applyAsBoolean()”.
default boolean	doIf(double a1, double a2, LAction action)
default boolean	doIf(double a1, double a2, LBiDblConsumer consumer)
static boolean	doIf(double a1, double a2, LBiDblPredicate predicate, LAction action)
static boolean	doIf(double a1, double a2, LBiDblPredicate predicate, LBiDblConsumer consumer)
static LBiDblPredicate	failSafe(LBiDblPredicate func, LBiDblPredicate failSafe)
default boolean	failSafeTest(double a1, double a2, LBiDblPredicate failSafe)
static boolean	failSafeTest(double a1, double a2, LBiDblPredicate func, LBiDblPredicate failSafe)
default <C1,C2> void	filterForEach(IndexedRead<C1,aType.aDouble> ia1, C1 source1, IndexedRead<C2,aType.aDouble> ia2, C2 source2, LBiDblConsumer consumer) For each element (or tuple) from arguments, calls the consumer if predicate test passes.
default <C1,C2,I2> void	filterIterate(IndexedRead<C1,aType.aDouble> ia1, C1 source1, SequentialRead<C2,I2,aType.aDouble> sa2, C2 source2, LBiDblConsumer consumer) For each element (or tuple) from arguments, calls the consumer if predicate test passes.
default <C1,I1,C2> void	filterIterate(SequentialRead<C1,I1,aType.aDouble> sa1, C1 source1, IndexedRead<C2,aType.aDouble> ia2, C2 source2, LBiDblConsumer consumer) For each element (or tuple) from arguments, calls the consumer if predicate test passes.
default <C1,I1,C2,I2> void	filterIterate(SequentialRead<C1,I1,aType.aDouble> sa1, C1 source1, SequentialRead<C2,I2,aType.aDouble> sa2, C2 source2, LBiDblConsumer consumer) For each element (or tuple) from arguments, calls the consumer if predicate test passes.
static void	fromTill(int min_i, int max_i, double a1, double a2, LBiDblPredicate func) From-To.
static void	fromTo(int min_i, int max_i, double a1, double a2, LBiDblPredicate func) From-To.
default String	functionalInterfaceDescription() Returns description of the functional interface.
default LBiDblPredicate	handling(HandlingInstructions<Throwable,RuntimeException> handling)
default boolean	handlingTest(double a1, double a2, HandlingInstructions<Throwable,RuntimeException> handling) Function call that handles exceptions according to the instructions.
static boolean	handlingTest(double a1, double a2, LBiDblPredicate func, HandlingInstructions<Throwable,RuntimeException> handling)
static LBiDblPredicate	isEqual(double v1, double v2) Creates predicate that evaluates if an object is equal with the argument one.
default LDblPredicate	lShrink(LDblUnaryOperator left)
default LDblPredicate	lShrinkc(double a1)
static LDblPredicate	lShrinked(LDblUnaryOperator left, LBiDblPredicate func)
static LDblPredicate	lShrinkedc(double a1, LBiDblPredicate func)
default LBiDblPredicate	negate() Returns a predicate that represents the logical negation of this predicate.
default boolean	nestingTest(double a1, double a2) Function call that handles exceptions by always nesting checked exceptions and propagating the others as is.
default boolean	nonNullTest(double a1, double a2) Just to mirror the method: Ensures the result is not null
default LBiDblPredicate	or(LBiDblPredicate other) Returns a predicate that represents the logical OR of evaluation of this predicate and the argument one.
static LBiDblPredicate	recursive(LFunction<LBiDblPredicate,LBiDblPredicate> selfLambda)
default LDblPredicate	rShrink(LDblUnaryOperator right)
default LDblPredicate	rShrinkc(double a2)
static LDblPredicate	rShrinked(LDblUnaryOperator right, LBiDblPredicate func)
static LDblPredicate	rShrinkedc(double a2, LBiDblPredicate func)
static LBiDblPredicate	safe() Safe instance.
static LBiDblPredicate	safe(LBiDblPredicate other) Safe wrapping.
static LSupplier<LBiDblPredicate>	safeSupplier() Safe instance supplier.
static LSupplier<LBiDblPredicate>	safeSupplier(LSupplier<LBiDblPredicate> supplier) Safe supplier.
default boolean	shovingTest(double a1, double a2) Function call that handles exceptions by always propagating them as is, even when they are undeclared checked ones.
default boolean	test(double a1, double a2)
default boolean	test(double a1, double a2, ExWF<RuntimeException> exF)
default boolean	test(double a1, double a2, ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)
static LBiDblPredicate	test1st(LDblPredicate func) Captures single parameter function into this interface where only 1st parameter will be used.
static LBiDblPredicate	test2nd(LDblPredicate func) Captures single parameter function into this interface where only 2nd parameter will be used.
default boolean	testThen(double a1, double a2, LPredicate<Throwable> handler)
boolean	testX(double a1, double a2) Implement this, but call test(double a1,double a2)
static void	throwIf(double a1, double a2, LBiDblPredicate pred, ExMF<RuntimeException> factory, String newMessage, Object... messageParams)
static void	throwIfNot(double a1, double a2, LBiDblPredicate pred, ExMF<RuntimeException> factory, String newMessage, Object... messageParams)
static void	times(int max_i, double a1, double a2, LBiDblPredicate func) From-To.
default LBiDblPredicate	trying(ExWF<RuntimeException> exF)
default LBiDblPredicate	trying(ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)
default LBiDblPredicate	tryingThen(LPredicate<Throwable> handler)
static boolean	tryTest(double a1, double a2, LBiDblPredicate func)
static boolean	tryTest(double a1, double a2, LBiDblPredicate func, ExWF<RuntimeException> exF)
static boolean	tryTest(double a1, double a2, LBiDblPredicate func, ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)
static boolean	tryTestThen(double a1, double a2, LBiDblPredicate func, LPredicate<Throwable> handler)
default boolean	tupleTest(LDblPair args)
static LBiDblPredicate	uncurry(LDblFunction<LDblPredicate> func)
default LBiDblPredicate	xor(LBiDblPredicate other) Returns a predicate that represents the logical XOR of evaluation of this predicate and the argument one.

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

isPredicate

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, isSupplier

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

isThrowing

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

isThrowing

Field Detail

DESCRIPTION

static final String DESCRIPTION

See Also:

Constant Field Values

Method Detail

test

default boolean test(double a1,
                     double a2)

testX

boolean testX(double a1,
              double a2)
       throws Throwable

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

Throws:

Throwable

tupleTest

default boolean tupleTest(LDblPair args)

handlingTest

default boolean handlingTest(double a1,
                             double a2,
                             HandlingInstructions<Throwable,RuntimeException> handling)

Function call that handles exceptions according to the instructions.

handling

default LBiDblPredicate handling(HandlingInstructions<Throwable,RuntimeException> handling)

test

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

trying

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

test

default boolean test(double a1,
                     double a2,
                     @Nonnull
                     ExWF<RuntimeException> exF)

trying

default LBiDblPredicate trying(@Nonnull
                               ExWF<RuntimeException> exF)

testThen

default boolean testThen(double a1,
                         double a2,
                         @Nonnull
                         LPredicate<Throwable> handler)

tryingThen

default LBiDblPredicate tryingThen(@Nonnull
                                   LPredicate<Throwable> handler)

nestingTest

default boolean nestingTest(double a1,
                            double a2)

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

shovingTest

default boolean shovingTest(double a1,
                            double a2)

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

handlingTest

static boolean handlingTest(double a1,
                            double a2,
                            LBiDblPredicate func,
                            HandlingInstructions<Throwable,RuntimeException> handling)

tryTest

static boolean tryTest(double a1,
                       double a2,
                       LBiDblPredicate func)

tryTest

static boolean tryTest(double a1,
                       double a2,
                       LBiDblPredicate func,
                       @Nonnull
                       ExWMF<RuntimeException> exF,
                       @Nonnull
                       String newMessage,
                       @Nullable
                       Object... messageParams)

tryTest

static boolean tryTest(double a1,
                       double a2,
                       LBiDblPredicate func,
                       @Nonnull
                       ExWF<RuntimeException> exF)

tryTestThen

static boolean tryTestThen(double a1,
                           double a2,
                           LBiDblPredicate func,
                           @Nonnull
                           LPredicate<Throwable> handler)

failSafeTest

default boolean failSafeTest(double a1,
                             double a2,
                             @Nonnull
                             LBiDblPredicate failSafe)

failSafeTest

static boolean failSafeTest(double a1,
                            double a2,
                            LBiDblPredicate func,
                            @Nonnull
                            LBiDblPredicate failSafe)

failSafe

static LBiDblPredicate failSafe(LBiDblPredicate func,
                                @Nonnull
                                LBiDblPredicate failSafe)

doIf

default boolean doIf(double a1,
                     double a2,
                     LAction action)

doIf

static boolean doIf(double a1,
                    double a2,
                    @Nonnull
                    LBiDblPredicate predicate,
                    @Nonnull
                    LAction action)

doIf

static boolean doIf(double a1,
                    double a2,
                    @Nonnull
                    LBiDblPredicate predicate,
                    @Nonnull
                    LBiDblConsumer consumer)

doIf

default boolean doIf(double a1,
                     double a2,
                     @Nonnull
                     LBiDblConsumer consumer)

throwIf

static void throwIf(double a1,
                    double a2,
                    LBiDblPredicate pred,
                    ExMF<RuntimeException> factory,
                    @Nonnull
                    String newMessage,
                    @Nullable
                    Object... messageParams)

throwIfNot

static void throwIfNot(double a1,
                       double a2,
                       LBiDblPredicate pred,
                       ExMF<RuntimeException> factory,
                       @Nonnull
                       String newMessage,
                       @Nullable
                       Object... messageParams)

nonNullTest

default boolean nonNullTest(double a1,
                            double a2)

Just to mirror the method: Ensures the result is not null

doApplyAsBoolean

default boolean doApplyAsBoolean(double a1,
                                 double a2)

For convenience, where “test()” makes things more confusing than “applyAsBoolean()”.

functionalInterfaceDescription

@Nonnull
default String functionalInterfaceDescription()

Returns description of the functional interface.

Specified by:

functionalInterfaceDescription in interface MetaFunctionalInterface

fromTo

static void fromTo(int min_i,
                   int max_i,
                   double a1,
                   double a2,
                   LBiDblPredicate func)

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

fromTill

static void fromTill(int min_i,
                     int max_i,
                     double a1,
                     double a2,
                     LBiDblPredicate func)

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

times

static void times(int max_i,
                  double a1,
                  double a2,
                  LBiDblPredicate func)

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

lShrink

default LDblPredicate lShrink(LDblUnaryOperator left)

lShrinkc

default LDblPredicate lShrinkc(double a1)

lShrinked

static LDblPredicate lShrinked(LDblUnaryOperator left,
                               LBiDblPredicate func)

lShrinkedc

static LDblPredicate lShrinkedc(double a1,
                                LBiDblPredicate func)

rShrink

default LDblPredicate rShrink(LDblUnaryOperator right)

rShrinkc

default LDblPredicate rShrinkc(double a2)

rShrinked

static LDblPredicate rShrinked(LDblUnaryOperator right,
                               LBiDblPredicate func)

rShrinkedc

static LDblPredicate rShrinkedc(double a2,
                                LBiDblPredicate func)

uncurry

static LBiDblPredicate uncurry(LDblFunction<LDblPredicate> func)

capture

default LBoolSupplier capture(double a1,
                              double a2)

Captures arguments but delays the evaluation.

constant

static LBiDblPredicate constant(boolean r)

Creates function that always returns the same value.

test1st

@Nonnull
static LBiDblPredicate test1st(@Nonnull
                                         LDblPredicate func)

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

test2nd

@Nonnull
static LBiDblPredicate test2nd(@Nonnull
                                         LDblPredicate func)

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

biDblPred

@Nonnull
static LBiDblPredicate biDblPred(@Nonnull
                                           LBiDblPredicate lambda)

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

recursive

@Nonnull
static LBiDblPredicate recursive(@Nonnull
                                           LFunction<LBiDblPredicate,LBiDblPredicate> selfLambda)

biDblPredThrowing

@Nonnull
static LBiDblPredicate biDblPredThrowing(@Nonnull
                                                   ExF<Throwable> exF)

biDblPredThrowing

@Nonnull
static LBiDblPredicate biDblPredThrowing(String message,
                                                   @Nonnull
                                                   ExMF<Throwable> exF)

dbl1Dbl0Pred

@Nonnull
static LBiDblPredicate.LDbl1Dbl0Pred dbl1Dbl0Pred(@Nonnull
                                                            LBiDblPredicate.LDbl1Dbl0Pred lambda)

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

call

static boolean call(double a1,
                    double a2,
                    @Nonnull
                    LBiDblPredicate lambda)

safe

@Nonnull
static LBiDblPredicate safe()

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

safeSupplier

@Nonnull
static LSupplier<LBiDblPredicate> safeSupplier()

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

safe

@Nonnull
static LBiDblPredicate safe(@Nullable
                                      LBiDblPredicate other)

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

safeSupplier

@Nonnull
static LSupplier<LBiDblPredicate> safeSupplier(@Nullable
                                                         LSupplier<LBiDblPredicate> supplier)

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

negate

@Nonnull
default LBiDblPredicate negate()

Returns a predicate that represents the logical negation of this predicate.

See Also:

java.util.function.Predicate#negate}

and

@Nonnull
default LBiDblPredicate and(@Nonnull
                                      LBiDblPredicate other)

Returns a predicate that represents the logical AND of evaluation of this predicate and the argument one.

See Also:

java.util.function.Predicate#and()}

or

@Nonnull
default LBiDblPredicate or(@Nonnull
                                     LBiDblPredicate other)

Returns a predicate that represents the logical OR of evaluation of this predicate and the argument one.

See Also:

java.util.function.Predicate#or}

xor

@Nonnull
default LBiDblPredicate xor(@Nonnull
                                      LBiDblPredicate other)

Returns a predicate that represents the logical XOR of evaluation of this predicate and the argument one.

See Also:

java.util.function.Predicate#or}

isEqual

@Nonnull
static LBiDblPredicate isEqual(double v1,
                                         double v2)

Creates predicate that evaluates if an object is equal with the argument one.

See Also:

java.util.function.Predicate#isEqual()

compose

@Nonnull
default LBiDblPredicate compose(@Nonnull
                                          LDblUnaryOperator before1,
                                          @Nonnull
                                          LDblUnaryOperator before2)

Allows to manipulate the domain of the function.

composed

static LBiDblPredicate composed(@Nonnull
                                LDblUnaryOperator before1,
                                @Nonnull
                                LDblUnaryOperator before2,
                                LBiDblPredicate after)

biDblPredCompose

@Nonnull
default <V1,V2> LBiPredicate<V1,V2> biDblPredCompose(@Nonnull
                                                               LToDblFunction<? super V1> before1,
                                                               @Nonnull
                                                               LToDblFunction<? super V2> before2)

Allows to manipulate the domain of the function.

composed

static <V1,V2> LBiPredicate<V1,V2> composed(@Nonnull
                                            LToDblFunction<? super V1> before1,
                                            @Nonnull
                                            LToDblFunction<? super V2> before2,
                                            LBiDblPredicate after)

boolToBiDblFunc

@Nonnull
default <V> LBiDblFunction<V> boolToBiDblFunc(@Nonnull
                                                        LBoolFunction<? extends V> after)

Combines two functions together in a order.

boolToDblBinaryOp

@Nonnull
default LDblBinaryOperator boolToDblBinaryOp(@Nonnull
                                                       LBoolToDblFunction after)

Combines two functions together in a order.

boolToBiDblPred

@Nonnull
default LBiDblPredicate boolToBiDblPred(@Nonnull
                                                  LLogicalOperator after)

Combines two functions together in a order.

alwaysTrue

static boolean alwaysTrue(double a1,
                          double a2)

Returns TRUE.

alwaysFalse

static boolean alwaysFalse(double a1,
                           double a2)

Returns FALSE.

filterForEach

default <C1,C2> void filterForEach(IndexedRead<C1,aType.aDouble> ia1,
                                   C1 source1,
                                   IndexedRead<C2,aType.aDouble> ia2,
                                   C2 source2,
                                   LBiDblConsumer consumer)

For each element (or tuple) from arguments, calls the consumer if predicate test passes. Thread safety, fail-fast, fail-safety of this method is not expected.

filterIterate

default <C1,I1,C2> void filterIterate(SequentialRead<C1,I1,aType.aDouble> sa1,
                                      C1 source1,
                                      IndexedRead<C2,aType.aDouble> ia2,
                                      C2 source2,
                                      LBiDblConsumer consumer)

For each element (or tuple) from arguments, calls the consumer if predicate test passes. Thread safety, fail-fast, fail-safety of this method is not expected.

filterIterate

default <C1,C2,I2> void filterIterate(IndexedRead<C1,aType.aDouble> ia1,
                                      C1 source1,
                                      SequentialRead<C2,I2,aType.aDouble> sa2,
                                      C2 source2,
                                      LBiDblConsumer consumer)

For each element (or tuple) from arguments, calls the consumer if predicate test passes. Thread safety, fail-fast, fail-safety of this method is not expected.

filterIterate

default <C1,I1,C2,I2> void filterIterate(SequentialRead<C1,I1,aType.aDouble> sa1,
                                         C1 source1,
                                         SequentialRead<C2,I2,aType.aDouble> sa2,
                                         C2 source2,
                                         LBiDblConsumer consumer)

For each element (or tuple) from arguments, calls the consumer if predicate test passes. Thread safety, fail-fast, fail-safety of this method depends highly on the arguments.