LIntPredicate (magma-func 2.0.0 API)

All Superinterfaces:

Codomain<aType.aBool>, Domain, Domain1<aType.aInt>, Formattable, java.util.function.IntPredicate, MetaFunction, MetaFunctionalInterface, MetaInterface, MetaInterface.NonThrowing, MetaInterface.Throwing<RuntimeException>, MetaPredicate

All Known Implementing Classes:

LIntPredicate.LIntPredicateSingle
```
@FunctionalInterface
public interface LIntPredicate
extends java.util.function.IntPredicate, MetaPredicate, MetaInterface.NonThrowing, Codomain<aType.aBool>, Domain1<aType.aInt>
```
Non-throwing functional interface (lambda) LIntPredicate for Java 8.
Type: predicate
Domain (lvl: 1): int a
Co-domain: boolean

Nested Class Summary

Nested Classes
Modifier and Type Interface and Description

static class LIntPredicate.LIntPredicateSingle
- Nested classes/interfaces inherited from interface eu.lunisolar.magma.basics.meta.MetaInterface
  MetaInterface.NonThrowing, MetaInterface.Throwing<X>

Nested Classes
Modifier and Type	Interface and Description
`static class`	`LIntPredicate.LIntPredicateSingle`

Field Summary

Fields
Modifier and Type Field and Description

static String DESCRIPTION

Fields
Modifier and Type	Field and Description
`static String`	`DESCRIPTION`

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`static boolean`	`alwaysFalse(int a)` Returns FALSE.
`static boolean`	`alwaysTrue(int a)` Returns TRUE.
`default LIntPredicate`	`and(LIntPredicate other)` Returns a predicate that represents the logical AND of evaluation of this predicate and the argument one.
`default <V> LIntFunction<V>`	`boolToIntFunc(LBoolFunction<? extends V> after)` Combines two functions together in a order.
`default LIntPredicate`	`boolToIntPred(LLogicalOperator after)` Combines two functions together in a order.
`default LIntToByteFunction`	`boolToIntToByteFunc(LBoolToByteFunction after)` Combines two functions together in a order.
`default LIntToCharFunction`	`boolToIntToCharFunc(LBoolToCharFunction after)` Combines two functions together in a order.
`default LIntToDblFunction`	`boolToIntToDblFunc(LBoolToDblFunction after)` Combines two functions together in a order.
`default LIntToFltFunction`	`boolToIntToFltFunc(LBoolToFltFunction after)` Combines two functions together in a order.
`default LIntToLongFunction`	`boolToIntToLongFunc(LBoolToLongFunction after)` Combines two functions together in a order.
`default LIntToSrtFunction`	`boolToIntToSrtFunc(LBoolToSrtFunction after)` Combines two functions together in a order.
`default LIntUnaryOperator`	`boolToIntUnaryOp(LBoolToIntFunction after)` Combines two functions together in a order.
`static boolean`	`call(int a, LIntPredicate lambda)`
`default LBoolSupplier`	`capture(int a)` Captures arguments but delays the evaluation.
`default LIntPredicate`	`compose(LIntUnaryOperator before)` Allows to manipulate the domain of the function.
`static LIntPredicate`	`composed(LIntUnaryOperator before, LIntPredicate after)`
`static <V> LPredicate<V>`	`composed(LToIntFunction<? super V> before, LIntPredicate after)`
`static LIntPredicate`	`constant(boolean r)` Creates function that always returns the same value.
`default boolean`	`doApplyAsBoolean(int a)` For convenience, where “test()” makes things more confusing than “applyAsBoolean()”.
`default boolean`	`doIf(int a, LAction action)`
`default boolean`	`doIf(int a, LIntConsumer consumer)`
`static boolean`	`doIf(int a, LIntPredicate predicate, LAction action)`
`static boolean`	`doIf(int a, LIntPredicate predicate, LIntConsumer consumer)`
`default <V> boolean`	`doIf(V a1, int a2, int a3, LTieIntConsumer<? super V> consumer)`
`default <V> int`	`doIf(V a1, int a2, int a3, LTieIntFunction<? super V> consumer)`
`default <V> boolean`	`doIf(V a1, int a2, LObjIntConsumer<V> consumer)`
`default <V> int`	`doIf(V a1, int a2, LOiToIntFunction<V> consumer)` 2
`static LIntPredicate`	`failSafe(LIntPredicate func, LIntPredicate failSafe)`
`default boolean`	`failSafeTest(int a, LIntPredicate failSafe)`
`static boolean`	`failSafeTest(int a, LIntPredicate func, LIntPredicate failSafe)`
`default <C0> void`	`filterForEach(IndexedRead<C0,aType.aInt> ia, C0 source, LIntConsumer consumer)` For each element (or tuple) from arguments, calls the consumer if predicate test passes.
`default <C0,I0> void`	`filterIterate(SequentialRead<C0,I0,aType.aInt> sa, C0 source, LIntConsumer consumer)` For each element (or tuple) from arguments, calls the consumer if predicate test passes.
`static void`	`fromTill(int min_a, int max_a, LIntPredicate func)` From-To.
`static void`	`fromTo(int min_a, int max_a, LIntPredicate func)` From-To.
`default String`	`functionalInterfaceDescription()` Returns description of the functional interface.
`default LIntPredicate`	`handling(HandlingInstructions<Throwable,RuntimeException> handling)`
`default boolean`	`handlingTest(int a, HandlingInstructions<Throwable,RuntimeException> handling)` Function call that handles exceptions according to the instructions.
`static boolean`	`handlingTest(int a, LIntPredicate func, HandlingInstructions<Throwable,RuntimeException> handling)`
`static LIntPredicate`	`intPred(LIntPredicate lambda)` Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces).
`default <V> LPredicate<V>`	`intPredCompose(LToIntFunction<? super V> before)` Allows to manipulate the domain of the function.
`static LIntPredicate`	`intPredThrowing(ExF<Throwable> exF)`
`static LIntPredicate`	`intPredThrowing(String message, ExMF<Throwable> exF)`
`static LIntPredicate`	`isEqual(int target)` Creates predicate that evaluates if an object is equal with the argument one.
`default LIntPredicate`	`negate()` Returns a predicate that represents the logical negation of this predicate.
`default boolean`	`nestingTest(int a)` Function call that handles exceptions by always nesting checked exceptions and propagating the others as is.
`default boolean`	`nonNullTest(int a)` Just to mirror the method: Ensures the result is not null
`default LIntPredicate`	`or(LIntPredicate other)` Returns a predicate that represents the logical OR of evaluation of this predicate and the argument one.
`static LIntPredicate`	`recursive(LFunction<LIntPredicate,LIntPredicate> selfLambda)`
`static LIntPredicate`	`safe()` Safe instance.
`static LIntPredicate`	`safe(LIntPredicate other)` Safe wrapping.
`static LSupplier<LIntPredicate>`	`safeSupplier()` Safe instance supplier.
`static LSupplier<LIntPredicate>`	`safeSupplier(LSupplier<LIntPredicate> supplier)` Safe supplier.
`default boolean`	`shovingTest(int a)` Function call that handles exceptions by always propagating them as is, even when they are undeclared checked ones.
`default boolean`	`test(int a)`
`default boolean`	`test(int a, ExWF<RuntimeException> exF)`
`default boolean`	`test(int a, ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)`
`default boolean`	`testThen(int a, LPredicate<Throwable> handler)`
`boolean`	`testX(int a)` Implement this, but call test(int a)
`static void`	`throwIf(int a, LIntPredicate pred, ExMF<RuntimeException> factory, String newMessage, Object... messageParams)`
`static void`	`throwIfNot(int a, LIntPredicate pred, ExMF<RuntimeException> factory, String newMessage, Object... messageParams)`
`default <V,C0> int`	`tieForEach(V v, IndexedRead<C0,aType.aInt> ia, C0 source, LTieIntConsumer<V> consumer)` For each element (or tuple) from arguments, calls the consumer (with index) if predicate test passes.
`default <V,C0,I0> int`	`tieIterate(V v, SequentialRead<C0,I0,aType.aInt> sa, C0 source, LTieIntConsumer<V> consumer)` For each element (or tuple) from arguments, calls the consumer (with index) if predicate test passes.
`static void`	`times(int max_a, LIntPredicate func)` From-To.
`default LIntPredicate`	`trying(ExWF<RuntimeException> exF)`
`default LIntPredicate`	`trying(ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)`
`default LIntPredicate`	`tryingThen(LPredicate<Throwable> handler)`
`static boolean`	`tryTest(int a, LIntPredicate func)`
`static boolean`	`tryTest(int a, LIntPredicate func, ExWF<RuntimeException> exF)`
`static boolean`	`tryTest(int a, LIntPredicate func, ExWMF<RuntimeException> exF, String newMessage, Object... messageParams)`
`static boolean`	`tryTestThen(int a, LIntPredicate func, LPredicate<Throwable> handler)`
`default boolean`	`tupleTest(LIntSingle args)`
`static LIntPredicate`	`wrap(java.util.function.IntPredicate other)` Wraps JRE instance.
`default LIntPredicate`	`xor(LIntPredicate other)` Returns a predicate that represents the logical XOR of evaluation of this predicate and the argument one.

Methods inherited from interface java.util.function.IntPredicate
and, or

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(int a)
```
Specified by:

test in interface java.util.function.IntPredicate

testX
```
boolean testX(int a)
       throws Throwable
```
Implement this, but call test(int a)

Throws:

Throwable

tupleTest

default boolean tupleTest(LIntSingle args)

handlingTest

default boolean handlingTest(int a,
                             HandlingInstructions<Throwable,RuntimeException> handling)

Function call that handles exceptions according to the instructions.

handling

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

test

default boolean test(int a,
                     @Nonnull
                     ExWMF<RuntimeException> exF,
                     @Nonnull
                     String newMessage,
                     @Nullable
                     Object... messageParams)

trying

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

test

default boolean test(int a,
                     @Nonnull
                     ExWF<RuntimeException> exF)

trying

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

testThen

default boolean testThen(int a,
                         @Nonnull
                         LPredicate<Throwable> handler)

tryingThen

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

nestingTest
```
default boolean nestingTest(int a)
```
Function call that handles exceptions by always nesting checked exceptions and propagating the others as is.

shovingTest
```
default boolean shovingTest(int a)
```
Function call that handles exceptions by always propagating them as is, even when they are undeclared checked ones.

handlingTest

static boolean handlingTest(int a,
                            LIntPredicate func,
                            HandlingInstructions<Throwable,RuntimeException> handling)

tryTest

static boolean tryTest(int a,
                       LIntPredicate func)

tryTest

static boolean tryTest(int a,
                       LIntPredicate func,
                       @Nonnull
                       ExWMF<RuntimeException> exF,
                       @Nonnull
                       String newMessage,
                       @Nullable
                       Object... messageParams)

tryTest

static boolean tryTest(int a,
                       LIntPredicate func,
                       @Nonnull
                       ExWF<RuntimeException> exF)

tryTestThen

static boolean tryTestThen(int a,
                           LIntPredicate func,
                           @Nonnull
                           LPredicate<Throwable> handler)

failSafeTest

default boolean failSafeTest(int a,
                             @Nonnull
                             LIntPredicate failSafe)

failSafeTest

static boolean failSafeTest(int a,
                            LIntPredicate func,
                            @Nonnull
                            LIntPredicate failSafe)

failSafe

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

doIf

default boolean doIf(int a,
                     LAction action)

doIf

static boolean doIf(int a,
                    @Nonnull
                    LIntPredicate predicate,
                    @Nonnull
                    LAction action)

doIf

static boolean doIf(int a,
                    @Nonnull
                    LIntPredicate predicate,
                    @Nonnull
                    LIntConsumer consumer)

doIf

default boolean doIf(int a,
                     @Nonnull
                     LIntConsumer consumer)

throwIf

static void throwIf(int a,
                    LIntPredicate pred,
                    ExMF<RuntimeException> factory,
                    @Nonnull
                    String newMessage,
                    @Nullable
                    Object... messageParams)

throwIfNot

static void throwIfNot(int a,
                       LIntPredicate pred,
                       ExMF<RuntimeException> factory,
                       @Nonnull
                       String newMessage,
                       @Nullable
                       Object... messageParams)

nonNullTest
```
default boolean nonNullTest(int a)
```
Just to mirror the method: Ensures the result is not null

doApplyAsBoolean
```
default boolean doApplyAsBoolean(int a)
```
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

doIf

default <V> boolean doIf(V a1,
                         int a2,
                         LObjIntConsumer<V> consumer)

doIf

default <V> int doIf(V a1,
                     int a2,
                     LOiToIntFunction<V> consumer)

doIf

default <V> boolean doIf(V a1,
                         int a2,
                         int a3,
                         LTieIntConsumer<? super V> consumer)

doIf

default <V> int doIf(V a1,
                     int a2,
                     int a3,
                     LTieIntFunction<? super V> consumer)

fromTo

static void fromTo(int min_a,
                   int max_a,
                   LIntPredicate func)

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

fromTill

static void fromTill(int min_a,
                     int max_a,
                     LIntPredicate func)

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

times

static void times(int max_a,
                  LIntPredicate func)

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

capture
```
default LBoolSupplier capture(int a)
```
Captures arguments but delays the evaluation.

constant
```
static LIntPredicate constant(boolean r)
```
Creates function that always returns the same value.

intPred

@Nonnull
static LIntPredicate intPred(@Nonnull
                                       LIntPredicate lambda)

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

recursive

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

intPredThrowing

@Nonnull
static LIntPredicate intPredThrowing(@Nonnull
                                               ExF<Throwable> exF)

intPredThrowing

@Nonnull
static LIntPredicate intPredThrowing(String message,
                                               @Nonnull
                                               ExMF<Throwable> exF)

call

static boolean call(int a,
                    @Nonnull
                    LIntPredicate lambda)

wrap

@Nonnull
static LIntPredicate wrap(java.util.function.IntPredicate other)

Wraps JRE instance.

safe
```
@Nonnull
static LIntPredicate safe()
```
Safe instance. That always returns the same value (as alwaysFalse).

safeSupplier
```
@Nonnull
static LSupplier<LIntPredicate> safeSupplier()
```
Safe instance supplier. Returns supplier of safe() instance.

safe

@Nonnull
static LIntPredicate safe(@Nullable
                                    LIntPredicate other)

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

safeSupplier

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

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

negate
```
@Nonnull
default LIntPredicate negate()
```
Returns a predicate that represents the logical negation of this predicate.

Specified by:

negate in interface java.util.function.IntPredicate

See Also:

java.util.function.Predicate#negate}

and
```
@Nonnull
default LIntPredicate and(@Nonnull
                                    LIntPredicate 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 LIntPredicate or(@Nonnull
                                   LIntPredicate 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 LIntPredicate xor(@Nonnull
                                    LIntPredicate 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 LIntPredicate isEqual(int target)
```
Creates predicate that evaluates if an object is equal with the argument one.

See Also:

java.util.function.Predicate#isEqual()

compose

@Nonnull
default LIntPredicate compose(@Nonnull
                                        LIntUnaryOperator before)

Allows to manipulate the domain of the function.

composed

static LIntPredicate composed(@Nonnull
                              LIntUnaryOperator before,
                              LIntPredicate after)

intPredCompose

@Nonnull
default <V> LPredicate<V> intPredCompose(@Nonnull
                                                   LToIntFunction<? super V> before)

Allows to manipulate the domain of the function.