78 lines
4.8 KiB
Java
78 lines
4.8 KiB
Java
package kotlin.random;
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import com.google.firebase.messaging.Constants;
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import kotlin.Metadata;
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import kotlin.SinceKotlin;
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import kotlin.jvm.internal.Intrinsics;
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import kotlin.jvm.internal.LongCompanionObject;
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import kotlin.jvm.internal.SourceDebugExtension;
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import kotlin.ranges.IntRange;
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import kotlin.ranges.LongRange;
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@Metadata(d1 = {"\u0000:\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\b\n\u0002\u0010\t\n\u0000\n\u0002\u0010\u000e\n\u0000\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0010\u0002\n\u0002\u0010\u0006\n\u0002\b\u0004\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0002\b\u0003\u001a\u0010\u0010\u0000\u001a\u00020\u00012\u0006\u0010\u0002\u001a\u00020\u0003H\u0007\u001a\u0010\u0010\u0000\u001a\u00020\u00012\u0006\u0010\u0002\u001a\u00020\u0004H\u0007\u001a\u0018\u0010\u0005\u001a\u00020\u00062\u0006\u0010\u0007\u001a\u00020\b2\u0006\u0010\t\u001a\u00020\bH\u0000\u001a\u0018\u0010\n\u001a\u00020\u000b2\u0006\u0010\u0007\u001a\u00020\f2\u0006\u0010\t\u001a\u00020\fH\u0000\u001a\u0018\u0010\n\u001a\u00020\u000b2\u0006\u0010\u0007\u001a\u00020\u00032\u0006\u0010\t\u001a\u00020\u0003H\u0000\u001a\u0018\u0010\n\u001a\u00020\u000b2\u0006\u0010\u0007\u001a\u00020\u00042\u0006\u0010\t\u001a\u00020\u0004H\u0000\u001a\u0010\u0010\r\u001a\u00020\u00032\u0006\u0010\u000e\u001a\u00020\u0003H\u0000\u001a\u0014\u0010\u000f\u001a\u00020\u0003*\u00020\u00012\u0006\u0010\u0010\u001a\u00020\u0011H\u0007\u001a\u0014\u0010\u0012\u001a\u00020\u0004*\u00020\u00012\u0006\u0010\u0010\u001a\u00020\u0013H\u0007\u001a\u0014\u0010\u0014\u001a\u00020\u0003*\u00020\u00032\u0006\u0010\u0015\u001a\u00020\u0003H\u0000¨\u0006\u0016"}, d2 = {"Random", "Lkotlin/random/Random;", "seed", "", "", "boundsErrorMessage", "", Constants.MessagePayloadKeys.FROM, "", "until", "checkRangeBounds", "", "", "fastLog2", "value", "nextInt", "range", "Lkotlin/ranges/IntRange;", "nextLong", "Lkotlin/ranges/LongRange;", "takeUpperBits", "bitCount", "kotlin-stdlib"}, k = 2, mv = {1, 9, 0}, xi = 48)
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@SourceDebugExtension({"SMAP\nRandom.kt\nKotlin\n*S Kotlin\n*F\n+ 1 Random.kt\nkotlin/random/RandomKt\n+ 2 fake.kt\nkotlin/jvm/internal/FakeKt\n*L\n1#1,383:1\n1#2:384\n*E\n"})
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/* loaded from: classes3.dex */
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public final class RandomKt {
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@SinceKotlin(version = "1.3")
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public static final Random Random(int i) {
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return new XorWowRandom(i, i >> 31);
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}
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public static final String boundsErrorMessage(Object from, Object until) {
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Intrinsics.checkNotNullParameter(from, "from");
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Intrinsics.checkNotNullParameter(until, "until");
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return "Random range is empty: [" + from + ", " + until + ").";
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}
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public static final void checkRangeBounds(int i, int i4) {
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if (i4 <= i) {
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throw new IllegalArgumentException(boundsErrorMessage(Integer.valueOf(i), Integer.valueOf(i4)).toString());
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}
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}
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public static final int fastLog2(int i) {
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return 31 - Integer.numberOfLeadingZeros(i);
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}
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@SinceKotlin(version = "1.3")
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public static final int nextInt(Random random, IntRange range) {
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Intrinsics.checkNotNullParameter(random, "<this>");
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Intrinsics.checkNotNullParameter(range, "range");
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if (!range.isEmpty()) {
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return range.getLast() < Integer.MAX_VALUE ? random.nextInt(range.getFirst(), range.getLast() + 1) : range.getFirst() > Integer.MIN_VALUE ? random.nextInt(range.getFirst() - 1, range.getLast()) + 1 : random.nextInt();
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}
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throw new IllegalArgumentException("Cannot get random in empty range: " + range);
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}
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@SinceKotlin(version = "1.3")
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public static final long nextLong(Random random, LongRange range) {
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Intrinsics.checkNotNullParameter(random, "<this>");
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Intrinsics.checkNotNullParameter(range, "range");
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if (!range.isEmpty()) {
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return range.getLast() < LongCompanionObject.MAX_VALUE ? random.nextLong(range.getFirst(), range.getLast() + 1) : range.getFirst() > Long.MIN_VALUE ? random.nextLong(range.getFirst() - 1, range.getLast()) + 1 : random.nextLong();
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}
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throw new IllegalArgumentException("Cannot get random in empty range: " + range);
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}
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public static final int takeUpperBits(int i, int i4) {
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return (i >>> (32 - i4)) & ((-i4) >> 31);
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}
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@SinceKotlin(version = "1.3")
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public static final Random Random(long j4) {
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return new XorWowRandom((int) j4, (int) (j4 >> 32));
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}
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public static final void checkRangeBounds(long j4, long j5) {
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if (j5 <= j4) {
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throw new IllegalArgumentException(boundsErrorMessage(Long.valueOf(j4), Long.valueOf(j5)).toString());
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}
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}
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public static final void checkRangeBounds(double d4, double d5) {
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if (d5 <= d4) {
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throw new IllegalArgumentException(boundsErrorMessage(Double.valueOf(d4), Double.valueOf(d5)).toString());
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}
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}
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}
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