ADD week 5

2025-03-31 16:33:42 +02:00
parent 86f265f22d
commit bf645048e6
4927 changed files with 544053 additions and 0 deletions
--- a/02-Easy5/E5/sources/kotlin/internal/jdk8/JDK8PlatformImplementations.java
+++ b/02-Easy5/E5/sources/kotlin/internal/jdk8/JDK8PlatformImplementations.java
@@ -0,0 +1,80 @@
+package kotlin.internal.jdk8;
+
+import java.util.regex.MatchResult;
+import java.util.regex.Matcher;
+import kotlin.Metadata;
+import kotlin.internal.jdk7.JDK7PlatformImplementations;
+import kotlin.jvm.internal.Intrinsics;
+import kotlin.random.Random;
+import kotlin.random.jdk8.PlatformThreadLocalRandom;
+import kotlin.ranges.IntRange;
+import kotlin.text.MatchGroup;
+
+/* compiled from: JDK8PlatformImplementations.kt */
+@Metadata(d1 = {"\u00002\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u000e\n\u0000\n\u0002\u0010\u000b\n\u0000\n\u0002\u0010\b\n\u0002\b\u0002\b\u0010\u0018\u00002\u00020\u0001:\u0001\u000fB\u0005¢\u0006\u0002\u0010\u0002J\b\u0010\u0003\u001a\u00020\u0004H\u0016J\u001a\u0010\u0005\u001a\u0004\u0018\u00010\u00062\u0006\u0010\u0007\u001a\u00020\b2\u0006\u0010\t\u001a\u00020\nH\u0016J\u0010\u0010\u000b\u001a\u00020\f2\u0006\u0010\r\u001a\u00020\u000eH\u0002¨\u0006\u0010"}, d2 = {"Lkotlin/internal/jdk8/JDK8PlatformImplementations;", "Lkotlin/internal/jdk7/JDK7PlatformImplementations;", "()V", "defaultPlatformRandom", "Lkotlin/random/Random;", "getMatchResultNamedGroup", "Lkotlin/text/MatchGroup;", "matchResult", "Ljava/util/regex/MatchResult;", "name", "", "sdkIsNullOrAtLeast", "", "version", "", "ReflectSdkVersion", "kotlin-stdlib-jdk8"}, k = 1, mv = {1, 8, 0}, xi = 48)
+/* loaded from: classes.dex */
+public class JDK8PlatformImplementations extends JDK7PlatformImplementations {
+
+    /* compiled from: JDK8PlatformImplementations.kt */
+    @Metadata(d1 = {"\u0000\u0014\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0010\b\n\u0002\b\u0002\bÂ\u0002\u0018\u00002\u00020\u0001B\u0007\b\u0002¢\u0006\u0002\u0010\u0002R\u0014\u0010\u0003\u001a\u0004\u0018\u00010\u00048\u0006X\u0087\u0004¢\u0006\u0004\n\u0002\u0010\u0005¨\u0006\u0006"}, d2 = {"Lkotlin/internal/jdk8/JDK8PlatformImplementations$ReflectSdkVersion;", "", "()V", "sdkVersion", "", "Ljava/lang/Integer;", "kotlin-stdlib-jdk8"}, k = 1, mv = {1, 8, 0}, xi = 48)
+    private static final class ReflectSdkVersion {
+        public static final ReflectSdkVersion INSTANCE = new ReflectSdkVersion();
+        public static final Integer sdkVersion;
+
+        private ReflectSdkVersion() {
+        }
+
+        static {
+            Integer num;
+            Object obj;
+            Integer num2 = null;
+            try {
+                obj = Class.forName("android.os.Build$VERSION").getField("SDK_INT").get(null);
+            } catch (Throwable unused) {
+            }
+            if (obj instanceof Integer) {
+                num = (Integer) obj;
+                if (num != null && num.intValue() > 0) {
+                    num2 = num;
+                }
+                sdkVersion = num2;
+            }
+            num = null;
+            if (num != null) {
+                num2 = num;
+            }
+            sdkVersion = num2;
+        }
+    }
+
+    private final boolean sdkIsNullOrAtLeast(int version) {
+        return ReflectSdkVersion.sdkVersion == null || ReflectSdkVersion.sdkVersion.intValue() >= version;
+    }
+
+    @Override // kotlin.internal.PlatformImplementations
+    public MatchGroup getMatchResultNamedGroup(MatchResult matchResult, String name) {
+        int start;
+        int end;
+        String group;
+        Intrinsics.checkNotNullParameter(matchResult, "matchResult");
+        Intrinsics.checkNotNullParameter(name, "name");
+        Matcher matcher = matchResult instanceof Matcher ? (Matcher) matchResult : null;
+        if (matcher == null) {
+            throw new UnsupportedOperationException("Retrieving groups by name is not supported on this platform.");
+        }
+        start = matcher.start(name);
+        end = matcher.end(name);
+        IntRange intRange = new IntRange(start, end - 1);
+        if (intRange.getStart().intValue() < 0) {
+            return null;
+        }
+        group = matcher.group(name);
+        Intrinsics.checkNotNullExpressionValue(group, "matcher.group(name)");
+        return new MatchGroup(group, intRange);
+    }
+
+    @Override // kotlin.internal.PlatformImplementations
+    public Random defaultPlatformRandom() {
+        return sdkIsNullOrAtLeast(34) ? new PlatformThreadLocalRandom() : super.defaultPlatformRandom();
+    }
+}