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eu.lunisolar.magma.func.consumer.LTriConsumer Maven / Gradle / Ivy
/*
* This file is part of "lunisolar-magma".
*
* (C) Copyright 2014-2019 Lunisolar (http://lunisolar.eu/).
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package eu.lunisolar.magma.func.consumer;
import javax.annotation.Nonnull; // NOSONAR
import javax.annotation.Nullable; // NOSONAR
import java.util.Objects; // NOSONAR
import eu.lunisolar.magma.basics.*; //NOSONAR
import eu.lunisolar.magma.basics.exceptions.*; // NOSONAR
import eu.lunisolar.magma.func.*; // NOSONAR
import eu.lunisolar.magma.basics.meta.*; // NOSONAR
import eu.lunisolar.magma.basics.meta.aType.*; // NOSONAR
import eu.lunisolar.magma.basics.meta.functional.*; // NOSONAR
import eu.lunisolar.magma.basics.meta.functional.type.*; // NOSONAR
import eu.lunisolar.magma.basics.meta.functional.domain.*; // NOSONAR
import eu.lunisolar.magma.func.IA;
import eu.lunisolar.magma.func.SA;
import eu.lunisolar.magma.func.consumer.*; // NOSONAR
import eu.lunisolar.magma.func.*; // NOSONAR
import eu.lunisolar.magma.func.tuple.*; // NOSONAR
import java.util.function.*; // NOSONAR
import java.util.*;
import java.lang.reflect.*;
import eu.lunisolar.magma.func.action.*; // NOSONAR
import eu.lunisolar.magma.func.consumer.*; // NOSONAR
import eu.lunisolar.magma.func.consumer.primitives.*; // NOSONAR
import eu.lunisolar.magma.func.consumer.primitives.bi.*; // NOSONAR
import eu.lunisolar.magma.func.consumer.primitives.obj.*; // NOSONAR
import eu.lunisolar.magma.func.consumer.primitives.tri.*; // NOSONAR
import eu.lunisolar.magma.func.function.*; // NOSONAR
import eu.lunisolar.magma.func.function.conversion.*; // NOSONAR
import eu.lunisolar.magma.func.function.from.*; // NOSONAR
import eu.lunisolar.magma.func.function.to.*; // NOSONAR
import eu.lunisolar.magma.func.operator.binary.*; // NOSONAR
import eu.lunisolar.magma.func.operator.ternary.*; // NOSONAR
import eu.lunisolar.magma.func.operator.unary.*; // NOSONAR
import eu.lunisolar.magma.func.predicate.*; // NOSONAR
import eu.lunisolar.magma.func.supplier.*; // NOSONAR
/**
* Non-throwing functional interface (lambda) LTriConsumer for Java 8.
*
* Type: consumer
*
* Domain (lvl: 3): T1 a1,T2 a2,T3 a3
*
* Co-domain: none
*
*/
@FunctionalInterface
@SuppressWarnings("UnusedDeclaration")
public interface LTriConsumer extends MetaConsumer, MetaInterface.NonThrowing, Codomain, Domain3, a, a> {
String DESCRIPTION = "LTriConsumer: void accept(T1 a1,T2 a2,T3 a3)";
// void accept(T1 a1,T2 a2,T3 a3) ;
default void accept(T1 a1, T2 a2, T3 a3) {
// nestingAccept(a1,a2,a3);
try {
this.acceptX(a1, a2, a3);
} catch (Throwable e) { // NOSONAR
throw Handling.nestCheckedAndThrow(e);
}
}
/**
* Implement this, but call accept(T1 a1,T2 a2,T3 a3)
*/
void acceptX(T1 a1, T2 a2, T3 a3) throws Throwable;
default LTuple.Void tupleAccept(LTriple args) {
accept(args.first(), args.second(), args.third());
return LTuple.Void.INSTANCE;
}
/** Function call that handles exceptions according to the instructions. */
default void handlingAccept(T1 a1, T2 a2, T3 a3, HandlingInstructions handling) {
try {
this.acceptX(a1, a2, a3);
} catch (Throwable e) { // NOSONAR
throw Handler.handleOrNest(e, handling);
}
}
default LTriConsumer handling(HandlingInstructions handling) {
return (a1, a2, a3) -> handlingAccept(a1, a2, a3, handling);
}
default void accept(T1 a1, T2 a2, T3 a3, @Nonnull ExWMF exF, @Nonnull String newMessage, @Nullable Object... messageParams) {
try {
this.acceptX(a1, a2, a3);
} catch (Throwable e) { // NOSONAR
throw Handling.wrap(e, exF, newMessage, messageParams);
}
}
default LTriConsumer trying(@Nonnull ExWMF exF, @Nonnull String newMessage, @Nullable Object... messageParams) {
return (a1, a2, a3) -> accept(a1, a2, a3, exF, newMessage, messageParams);
}
default void accept(T1 a1, T2 a2, T3 a3, @Nonnull ExWF exF) {
try {
this.acceptX(a1, a2, a3);
} catch (Throwable e) { // NOSONAR
throw Handling.wrap(e, exF);
}
}
default LTriConsumer trying(@Nonnull ExWF exF) {
return (a1, a2, a3) -> accept(a1, a2, a3, exF);
}
default void acceptThen(T1 a1, T2 a2, T3 a3, @Nonnull LConsumer handler) {
try {
this.acceptX(a1, a2, a3);
} catch (Throwable e) { // NOSONAR
Handling.handleErrors(e);
handler.accept(e);
}
}
default LTriConsumer tryingThen(@Nonnull LConsumer handler) {
return (a1, a2, a3) -> acceptThen(a1, a2, a3, handler);
}
/** Function call that handles exceptions by always nesting checked exceptions and propagating the others as is. */
default void nestingAccept(T1 a1, T2 a2, T3 a3) {
try {
this.acceptX(a1, a2, a3);
} catch (Throwable e) { // NOSONAR
throw Handling.nestCheckedAndThrow(e);
}
}
/** Function call that handles exceptions by always propagating them as is, even when they are undeclared checked ones. */
default void shovingAccept(T1 a1, T2 a2, T3 a3) {
try {
this.acceptX(a1, a2, a3);
} catch (Throwable e) { // NOSONAR
throw Handling.shoveIt(e);
}
}
static void handlingAccept(T1 a1, T2 a2, T3 a3, LTriConsumer func, HandlingInstructions handling) { // <-
Null.nonNullArg(func, "func");
func.handlingAccept(a1, a2, a3, handling);
}
static void tryAccept(T1 a1, T2 a2, T3 a3, LTriConsumer func) {
Null.nonNullArg(func, "func");
func.nestingAccept(a1, a2, a3);
}
static void tryAccept(T1 a1, T2 a2, T3 a3, LTriConsumer func, @Nonnull ExWMF exF, @Nonnull String newMessage, @Nullable Object... messageParams) {
Null.nonNullArg(func, "func");
func.accept(a1, a2, a3, exF, newMessage, messageParams);
}
static void tryAccept(T1 a1, T2 a2, T3 a3, LTriConsumer func, @Nonnull ExWF exF) {
Null.nonNullArg(func, "func");
func.accept(a1, a2, a3, exF);
}
static void tryAcceptThen(T1 a1, T2 a2, T3 a3, LTriConsumer func, @Nonnull LConsumer handler) {
Null.nonNullArg(func, "func");
func.acceptThen(a1, a2, a3, handler);
}
default void failSafeAccept(T1 a1, T2 a2, T3 a3, @Nonnull LTriConsumer failSafe) {
try {
accept(a1, a2, a3);
} catch (Throwable e) { // NOSONAR
Handling.handleErrors(e);
failSafe.accept(a1, a2, a3);
}
}
static void failSafeAccept(T1 a1, T2 a2, T3 a3, LTriConsumer func, @Nonnull LTriConsumer failSafe) {
Null.nonNullArg(failSafe, "failSafe");
if (func == null) {
failSafe.accept(a1, a2, a3);
} else {
func.failSafeAccept(a1, a2, a3, failSafe);
}
}
static LTriConsumer failSafe(LTriConsumer func, @Nonnull LTriConsumer failSafe) {
Null.nonNullArg(failSafe, "failSafe");
return (a1, a2, a3) -> failSafeAccept(a1, a2, a3, func, failSafe);
}
/** Returns description of the functional interface. */
@Nonnull
default String functionalInterfaceDescription() {
return LTriConsumer.DESCRIPTION;
}
/** From-To. Intended to be used with non-capturing lambda. */
public static void fromTo(int min_i, int max_i, T1 a1, T2 a2, T3 a3, LTriConsumer func) {
Null.nonNullArg(func, "func");
if (min_i <= max_i) {
for (int i = min_i; i <= max_i; i++) {
func.accept(a1, a2, a3);
}
} else {
for (int i = min_i; i >= max_i; i--) {
func.accept(a1, a2, a3);
}
}
}
/** From-To. Intended to be used with non-capturing lambda. */
public static void fromTill(int min_i, int max_i, T1 a1, T2 a2, T3 a3, LTriConsumer func) {
Null.nonNullArg(func, "func");
if (min_i <= max_i) {
for (int i = min_i; i < max_i; i++) {
func.accept(a1, a2, a3);
}
} else {
for (int i = min_i; i > max_i; i--) {
func.accept(a1, a2, a3);
}
}
}
/** From-To. Intended to be used with non-capturing lambda. */
public static void times(int max_i, T1 a1, T2 a2, T3 a3, LTriConsumer func) {
if (max_i < 0)
return;
fromTill(0, max_i, a1, a2, a3, func);
}
public default LBiConsumer lShrink(LBiFunction left) {
return (a2, a3) -> accept(left.apply(a2, a3), a2, a3);
}
public default LBiConsumer lShrinkc(T1 a1) {
return (a2, a3) -> accept(a1, a2, a3);
}
public static LBiConsumer lShrinked(LBiFunction left, LTriConsumer func) {
return func.lShrink(left);
}
public static LBiConsumer lShrinkedc(T1 a1, LTriConsumer func) {
return func.lShrinkc(a1);
}
public default LBiConsumer rShrink(LBiFunction right) {
return (a1, a2) -> accept(a1, a2, right.apply(a1, a2));
}
public default LBiConsumer rShrinkc(T3 a3) {
return (a1, a2) -> accept(a1, a2, a3);
}
public static LBiConsumer rShrinked(LBiFunction right, LTriConsumer func) {
return func.rShrink(right);
}
public static LBiConsumer rShrinkedc(T3 a3, LTriConsumer func) {
return func.rShrinkc(a3);
}
/** */
public static LTriConsumer uncurry(LFunction>> func) {
return (T1 a1, T2 a2, T3 a3) -> func.apply(a1).apply(a2).accept(a3);
}
/** Cast that removes generics. */
public default LTriConsumer untyped() {
return this;
}
/** Cast that replace generics. */
public default LTriConsumer cast() {
return untyped();
}
/** Cast that replace generics. */
public static LTriConsumer cast(LTriConsumer function) {
return (LTriConsumer) function;
}
/** Captures arguments but delays the evaluation. */
default LAction capture(T1 a1, T2 a2, T3 a3) {
return () -> this.accept(a1, a2, a3);
}
/** Captures single parameter function into this interface where only 1st parameter will be used. */
@Nonnull
static LTriConsumer accept1st(@Nonnull LConsumer func) {
return (a1, a2, a3) -> func.accept(a1);
}
/** Captures single parameter function into this interface where only 2nd parameter will be used. */
@Nonnull
static LTriConsumer accept2nd(@Nonnull LConsumer func) {
return (a1, a2, a3) -> func.accept(a2);
}
/** Captures single parameter function into this interface where only 3rd parameter will be used. */
@Nonnull
static LTriConsumer accept3rd(@Nonnull LConsumer func) {
return (a1, a2, a3) -> func.accept(a3);
}
/** Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces). */
@Nonnull
static LTriConsumer triCons(final @Nonnull LTriConsumer lambda) {
Null.nonNullArg(lambda, "lambda");
return lambda;
}
@Nonnull
static LTriConsumer recursive(final @Nonnull LFunction, LTriConsumer> selfLambda) {
final LTriConsumerSingle single = new LTriConsumerSingle();
LTriConsumer func = selfLambda.apply(single);
single.target = func;
return func;
}
final class LTriConsumerSingle implements LSingle>, LTriConsumer {
private LTriConsumer target = null;
@Override
public void acceptX(T1 a1, T2 a2, T3 a3) throws Throwable {
target.acceptX(a1, a2, a3);
}
@Override
public LTriConsumer value() {
return target;
}
}
@Nonnull
static LTriConsumer triConsThrowing(final @Nonnull ExF exF) {
Null.nonNullArg(exF, "exF");
return (a1, a2, a3) -> {
throw exF.produce();
};
}
@Nonnull
static LTriConsumer triConsThrowing(final String message, final @Nonnull ExMF exF) {
Null.nonNullArg(exF, "exF");
return (a1, a2, a3) -> {
throw exF.produce(message);
};
}
//
/** Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces). */
@Nonnull
static LObj0Obj2Obj1Cons obj0Obj2Obj1Cons(final @Nonnull LObj0Obj2Obj1Cons lambda) {
Null.nonNullArg(lambda, "lambda");
return lambda;
}
/** Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces). */
@Nonnull
static LObj1BiObj2Cons obj1BiObj2Cons(final @Nonnull LObj1BiObj2Cons lambda) {
Null.nonNullArg(lambda, "lambda");
return lambda;
}
/** Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces). */
@Nonnull
static LObj1Obj2Obj0Cons obj1Obj2Obj0Cons(final @Nonnull LObj1Obj2Obj0Cons lambda) {
Null.nonNullArg(lambda, "lambda");
return lambda;
}
/** Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces). */
@Nonnull
static LObj2Obj0Obj1Cons obj2Obj0Obj1Cons(final @Nonnull LObj2Obj0Obj1Cons lambda) {
Null.nonNullArg(lambda, "lambda");
return lambda;
}
/** Convenient method in case lambda expression is ambiguous for the compiler (that might happen for overloaded methods accepting different interfaces). */
@Nonnull
static LBiObj1Obj0Cons biObj1Obj0Cons(final @Nonnull LBiObj1Obj0Cons lambda) {
Null.nonNullArg(lambda, "lambda");
return lambda;
}
//
static void call(T1 a1, T2 a2, T3 a3, final @Nonnull LTriConsumer lambda) {
Null.nonNullArg(lambda, "lambda");
lambda.accept(a1, a2, a3);
}
//
//
//
/** Safe instance. */
@Nonnull
static LTriConsumer safe() {
return LTriConsumer::doNothing;
}
/** Safe instance supplier. Returns supplier of safe() instance. */
@Nonnull
static LSupplier> safeSupplier() {
return () -> safe();
}
/** Safe wrapping. Either argument function is returned (if it is not null) or safe() instance. */
@Nonnull
static LTriConsumer safe(final @Nullable LTriConsumer other) {
if (other == null) {
return safe();
} else {
return other;
}
}
/** Safe supplier. Either argument supplier is returned (if it is not null) or supplier of safe() instance. */
@Nonnull
static LSupplier> safeSupplier(final @Nullable LSupplier> supplier) {
if (supplier == null) {
return safeSupplier();
} else {
return supplier;
}
}
//
//
/** Allows to manipulate the domain of the function. */
@Nonnull
default LTriConsumer compose(@Nonnull final LFunction before1, @Nonnull final LFunction before2, @Nonnull final LFunction before3) {
Null.nonNullArg(before1, "before1");
Null.nonNullArg(before2, "before2");
Null.nonNullArg(before3, "before3");
return (v1, v2, v3) -> this.accept(before1.apply(v1), before2.apply(v2), before3.apply(v3));
}
public static LTriConsumer composed(@Nonnull final LFunction before1, @Nonnull final LFunction before2,
@Nonnull final LFunction before3, LTriConsumer after) {
return after.compose(before1, before2, before3);
}
//
//
/** Combines two LTriConsumer together in a order. */
@Nonnull
default LTriConsumer andThen(@Nonnull LTriConsumer after) {
Null.nonNullArg(after, "after");
return (a1, a2, a3) -> {
this.accept(a1, a2, a3);
after.accept(a1, a2, a3);
};
}
//
//
//
//
/** Permutation of LTriConsumer for method references. */
@FunctionalInterface
interface LObj0Obj2Obj1Cons extends LTriConsumer {
void acceptObj0Obj2Obj1(T1 a1, T3 a3, T2 a2);
@Override
default void acceptX(T1 a1, T2 a2, T3 a3) {
this.acceptObj0Obj2Obj1(a1, a3, a2);
}
}
/** Permutation of LTriConsumer for method references. */
@FunctionalInterface
interface LObj1BiObj2Cons extends LTriConsumer {
void acceptObj1BiObj2(T2 a2, T1 a1, T3 a3);
@Override
default void acceptX(T1 a1, T2 a2, T3 a3) {
this.acceptObj1BiObj2(a2, a1, a3);
}
}
/** Permutation of LTriConsumer for method references. */
@FunctionalInterface
interface LObj1Obj2Obj0Cons extends LTriConsumer {
void acceptObj1Obj2Obj0(T2 a2, T3 a3, T1 a1);
@Override
default void acceptX(T1 a1, T2 a2, T3 a3) {
this.acceptObj1Obj2Obj0(a2, a3, a1);
}
}
/** Permutation of LTriConsumer for method references. */
@FunctionalInterface
interface LObj2Obj0Obj1Cons extends LTriConsumer {
void acceptObj2Obj0Obj1(T3 a3, T1 a1, T2 a2);
@Override
default void acceptX(T1 a1, T2 a2, T3 a3) {
this.acceptObj2Obj0Obj1(a3, a1, a2);
}
}
/** Permutation of LTriConsumer for method references. */
@FunctionalInterface
interface LBiObj1Obj0Cons extends LTriConsumer {
void acceptBiObj1Obj0(T3 a3, T2 a2, T1 a1);
@Override
default void acceptX(T1 a1, T2 a2, T3 a3) {
this.acceptBiObj1Obj0(a3, a2, a1);
}
}
//
/** Does nothing (LTriConsumer) */
public static void doNothing(T1 a1, T2 a2, T3 a3) {
// NOSONAR
}
/**
* For each element (or tuple) from arguments, calls the consumer.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns iterations count
*/
public static int forEach(IndexedRead> ia1, C1 source1, IndexedRead> ia2, C2 source2, IndexedRead> ia3, C3 source3, LTriConsumer consumer) {
int size = ia1.size(source1);
LOiFunction oiFunc1 = (LOiFunction) ia1.getter();
size = Integer.min(size, ia2.size(source2));
LOiFunction oiFunc2 = (LOiFunction) ia2.getter();
size = Integer.min(size, ia3.size(source3));
LOiFunction oiFunc3 = (LOiFunction) ia3.getter();
int i = 0;
for (; i < size; i++) {
T1 a1 = oiFunc1.apply(source1, i);
T2 a2 = oiFunc2.apply(source2, i);
T3 a3 = oiFunc3.apply(source3, i);
consumer.accept(a1, a2, a3);
}
return i;
}
/**
* For each element (or tuple) from arguments, calls the consumer.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns iterations count
*/
public static int iterate(SequentialRead> sa1, C1 source1, IndexedRead> ia2, C2 source2, IndexedRead> ia3, C3 source3, LTriConsumer consumer) {
Object iterator1 = ((LFunction) sa1.adapter()).apply(source1);
LPredicate testFunc1 = (LPredicate) sa1.tester();
LFunction nextFunc1 = (LFunction) sa1.supplier();
int size = ia2.size(source2);
LOiFunction oiFunc2 = (LOiFunction) ia2.getter();
size = Integer.min(size, ia3.size(source3));
LOiFunction oiFunc3 = (LOiFunction) ia3.getter();
int i = 0;
while (testFunc1.test(iterator1) && i < size) {
T1 a1 = nextFunc1.apply(iterator1);
T2 a2 = oiFunc2.apply(source2, i);
T3 a3 = oiFunc3.apply(source3, i);
consumer.accept(a1, a2, a3);
i++;
}
return i;
}
/**
* For each element (or tuple) from arguments, calls the consumer.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns iterations count
*/
public static int iterate(IndexedRead> ia1, C1 source1, SequentialRead> sa2, C2 source2, IndexedRead> ia3, C3 source3, LTriConsumer consumer) {
int size = ia1.size(source1);
LOiFunction oiFunc1 = (LOiFunction) ia1.getter();
Object iterator2 = ((LFunction) sa2.adapter()).apply(source2);
LPredicate testFunc2 = (LPredicate) sa2.tester();
LFunction nextFunc2 = (LFunction) sa2.supplier();
size = Integer.min(size, ia3.size(source3));
LOiFunction oiFunc3 = (LOiFunction) ia3.getter();
int i = 0;
while (i < size && testFunc2.test(iterator2)) {
T1 a1 = oiFunc1.apply(source1, i);
T2 a2 = nextFunc2.apply(iterator2);
T3 a3 = oiFunc3.apply(source3, i);
consumer.accept(a1, a2, a3);
i++;
}
return i;
}
/**
* For each element (or tuple) from arguments, calls the consumer.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns iterations count
*/
public static int iterate(SequentialRead> sa1, C1 source1, SequentialRead> sa2, C2 source2, IndexedRead> ia3, C3 source3, LTriConsumer consumer) {
Object iterator1 = ((LFunction) sa1.adapter()).apply(source1);
LPredicate testFunc1 = (LPredicate) sa1.tester();
LFunction nextFunc1 = (LFunction) sa1.supplier();
Object iterator2 = ((LFunction) sa2.adapter()).apply(source2);
LPredicate testFunc2 = (LPredicate) sa2.tester();
LFunction nextFunc2 = (LFunction) sa2.supplier();
int size = ia3.size(source3);
LOiFunction oiFunc3 = (LOiFunction) ia3.getter();
int i = 0;
while (testFunc1.test(iterator1) && testFunc2.test(iterator2) && i < size) {
T1 a1 = nextFunc1.apply(iterator1);
T2 a2 = nextFunc2.apply(iterator2);
T3 a3 = oiFunc3.apply(source3, i);
consumer.accept(a1, a2, a3);
i++;
}
return i;
}
/**
* For each element (or tuple) from arguments, calls the consumer.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns iterations count
*/
public static int iterate(IndexedRead> ia1, C1 source1, IndexedRead> ia2, C2 source2, SequentialRead> sa3, C3 source3, LTriConsumer consumer) {
int size = ia1.size(source1);
LOiFunction oiFunc1 = (LOiFunction) ia1.getter();
size = Integer.min(size, ia2.size(source2));
LOiFunction oiFunc2 = (LOiFunction) ia2.getter();
Object iterator3 = ((LFunction) sa3.adapter()).apply(source3);
LPredicate testFunc3 = (LPredicate) sa3.tester();
LFunction nextFunc3 = (LFunction) sa3.supplier();
int i = 0;
while (i < size && testFunc3.test(iterator3)) {
T1 a1 = oiFunc1.apply(source1, i);
T2 a2 = oiFunc2.apply(source2, i);
T3 a3 = nextFunc3.apply(iterator3);
consumer.accept(a1, a2, a3);
i++;
}
return i;
}
/**
* For each element (or tuple) from arguments, calls the consumer.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns iterations count
*/
public static int iterate(SequentialRead> sa1, C1 source1, IndexedRead> ia2, C2 source2, SequentialRead> sa3, C3 source3, LTriConsumer consumer) {
Object iterator1 = ((LFunction) sa1.adapter()).apply(source1);
LPredicate testFunc1 = (LPredicate) sa1.tester();
LFunction nextFunc1 = (LFunction) sa1.supplier();
int size = ia2.size(source2);
LOiFunction oiFunc2 = (LOiFunction) ia2.getter();
Object iterator3 = ((LFunction) sa3.adapter()).apply(source3);
LPredicate testFunc3 = (LPredicate) sa3.tester();
LFunction nextFunc3 = (LFunction) sa3.supplier();
int i = 0;
while (testFunc1.test(iterator1) && i < size && testFunc3.test(iterator3)) {
T1 a1 = nextFunc1.apply(iterator1);
T2 a2 = oiFunc2.apply(source2, i);
T3 a3 = nextFunc3.apply(iterator3);
consumer.accept(a1, a2, a3);
i++;
}
return i;
}
/**
* For each element (or tuple) from arguments, calls the consumer.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns iterations count
*/
public static int iterate(IndexedRead> ia1, C1 source1, SequentialRead> sa2, C2 source2, SequentialRead> sa3, C3 source3, LTriConsumer consumer) {
int size = ia1.size(source1);
LOiFunction oiFunc1 = (LOiFunction) ia1.getter();
Object iterator2 = ((LFunction) sa2.adapter()).apply(source2);
LPredicate testFunc2 = (LPredicate) sa2.tester();
LFunction nextFunc2 = (LFunction) sa2.supplier();
Object iterator3 = ((LFunction) sa3.adapter()).apply(source3);
LPredicate testFunc3 = (LPredicate) sa3.tester();
LFunction nextFunc3 = (LFunction) sa3.supplier();
int i = 0;
while (i < size && testFunc2.test(iterator2) && testFunc3.test(iterator3)) {
T1 a1 = oiFunc1.apply(source1, i);
T2 a2 = nextFunc2.apply(iterator2);
T3 a3 = nextFunc3.apply(iterator3);
consumer.accept(a1, a2, a3);
i++;
}
return i;
}
/**
* For each element (or tuple) from arguments, calls the consumer.
* Thread safety, fail-fast, fail-safety of this method depends highly on the arguments.
* @returns iterations count
*/
public static int iterate(SequentialRead> sa1, C1 source1, SequentialRead> sa2, C2 source2, SequentialRead> sa3, C3 source3,
LTriConsumer consumer) {
Object iterator1 = ((LFunction) sa1.adapter()).apply(source1);
LPredicate testFunc1 = (LPredicate) sa1.tester();
LFunction nextFunc1 = (LFunction) sa1.supplier();
Object iterator2 = ((LFunction) sa2.adapter()).apply(source2);
LPredicate testFunc2 = (LPredicate) sa2.tester();
LFunction nextFunc2 = (LFunction) sa2.supplier();
Object iterator3 = ((LFunction) sa3.adapter()).apply(source3);
LPredicate testFunc3 = (LPredicate) sa3.tester();
LFunction nextFunc3 = (LFunction) sa3.supplier();
int i = 0;
while (testFunc1.test(iterator1) && testFunc2.test(iterator2) && testFunc3.test(iterator3)) {
T1 a1 = nextFunc1.apply(iterator1);
T2 a2 = nextFunc2.apply(iterator2);
T3 a3 = nextFunc3.apply(iterator3);
consumer.accept(a1, a2, a3);
i++;
}
return i;
}
/**
* For each element (or tuple) from arguments, calls the consumer. First argument is designated as 'target' object.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns 'target' object
*/
public static T1 targetedForEach(T1 a1, IndexedRead> ia2, C2 source2, IndexedRead> ia3, C3 source3, LTriConsumer consumer) {
int size = ia2.size(source2);
LOiFunction oiFunc2 = (LOiFunction) ia2.getter();
size = Integer.min(size, ia3.size(source3));
LOiFunction oiFunc3 = (LOiFunction) ia3.getter();
int i = 0;
for (; i < size; i++) {
T2 a2 = oiFunc2.apply(source2, i);
T3 a3 = oiFunc3.apply(source3, i);
consumer.accept(a1, a2, a3);
}
return a1;
}
/**
* For each element (or tuple) from arguments, calls the consumer. First argument is designated as 'target' object.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns 'target' object
*/
public static T1 targetedIterate(T1 a1, SequentialRead> sa2, C2 source2, IndexedRead> ia3, C3 source3, LTriConsumer consumer) {
Object iterator2 = ((LFunction) sa2.adapter()).apply(source2);
LPredicate testFunc2 = (LPredicate) sa2.tester();
LFunction nextFunc2 = (LFunction) sa2.supplier();
int size = ia3.size(source3);
LOiFunction oiFunc3 = (LOiFunction) ia3.getter();
int i = 0;
while (testFunc2.test(iterator2) && i < size) {
T2 a2 = nextFunc2.apply(iterator2);
T3 a3 = oiFunc3.apply(source3, i);
consumer.accept(a1, a2, a3);
i++;
}
return a1;
}
/**
* For each element (or tuple) from arguments, calls the consumer. First argument is designated as 'target' object.
* Thread safety, fail-fast, fail-safety of this method is not expected.
* @returns 'target' object
*/
public static T1 targetedIterate(T1 a1, IndexedRead> ia2, C2 source2, SequentialRead> sa3, C3 source3, LTriConsumer consumer) {
int size = ia2.size(source2);
LOiFunction oiFunc2 = (LOiFunction) ia2.getter();
Object iterator3 = ((LFunction) sa3.adapter()).apply(source3);
LPredicate testFunc3 = (LPredicate) sa3.tester();
LFunction nextFunc3 = (LFunction) sa3.supplier();
int i = 0;
while (i < size && testFunc3.test(iterator3)) {
T2 a2 = oiFunc2.apply(source2, i);
T3 a3 = nextFunc3.apply(iterator3);
consumer.accept(a1, a2, a3);
i++;
}
return a1;
}
/**
* For each element (or tuple) from arguments, calls the consumer. First argument is designated as 'target' object.
* Thread safety, fail-fast, fail-safety of this method depends highly on the arguments.
* @returns 'target' object
*/
public static T1 targetedIterate(T1 a1, SequentialRead> sa2, C2 source2, SequentialRead> sa3, C3 source3, LTriConsumer consumer) {
Object iterator2 = ((LFunction) sa2.adapter()).apply(source2);
LPredicate testFunc2 = (LPredicate) sa2.tester();
LFunction nextFunc2 = (LFunction) sa2.supplier();
Object iterator3 = ((LFunction) sa3.adapter()).apply(source3);
LPredicate testFunc3 = (LPredicate) sa3.tester();
LFunction nextFunc3 = (LFunction) sa3.supplier();
while (testFunc2.test(iterator2) && testFunc3.test(iterator3)) {
T2 a2 = nextFunc2.apply(iterator2);
T3 a3 = nextFunc3.apply(iterator3);
consumer.accept(a1, a2, a3);
}
return a1;
}
public static T pairForEach(T target, IndexedRead> ia, C s, LTriConsumer consumer) {
int size = ia.size(s);
if (size % 2 != 0) {
throw new IllegalArgumentException("Size of container is not multiplication of 2.");
}
LOiFunction g1 = (LOiFunction) ia.getter();
LOiFunction g2 = (LOiFunction) ia.getter();
int i = 0;
for (; i < size;) {
T1 v1 = g1.apply(s, i++);
T2 v2 = g2.apply(s, i++);
consumer.accept(target, v1, v2);
}
return target;
}
public static T pairIterate(T target, SequentialRead> sa, C s, LTriConsumer consumer) {
LFunction adapter = sa.adapter();
I a = adapter.apply(s);
LFunction g1 = (LFunction) sa.supplier();
LFunction g2 = (LFunction) sa.supplier();
LPredicate tester = (LPredicate) sa.tester();
int i = 0;
while (tester.test(a)) {
T1 v1 = g1.apply(a);
T2 v2 = g2.apply(a);
consumer.accept(target, v1, v2);
i += 2;
}
return target;
}
}
