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/collections/AbstractSet.java
+++ b/02-Easy5/E5/sources/kotlin/collections/AbstractSet.java
@@ -0,0 +1,73 @@
+package kotlin.collections;
+
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.Set;
+import kotlin.Metadata;
+import kotlin.jvm.internal.DefaultConstructorMarker;
+import kotlin.jvm.internal.Intrinsics;
+import kotlin.jvm.internal.markers.KMappedMarker;
+
+/* compiled from: AbstractSet.kt */
+@Metadata(d1 = {"\u0000&\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0002\u0010\"\n\u0002\b\u0002\n\u0002\u0010\u000b\n\u0000\n\u0002\u0010\u0000\n\u0000\n\u0002\u0010\b\n\u0002\b\u0002\b'\u0018\u0000 \u000b*\u0006\b\u0000\u0010\u0001 \u00012\b\u0012\u0004\u0012\u0002H\u00010\u00022\b\u0012\u0004\u0012\u0002H\u00010\u0003:\u0001\u000bB\u0007\b\u0004¢\u0006\u0002\u0010\u0004J\u0013\u0010\u0005\u001a\u00020\u00062\b\u0010\u0007\u001a\u0004\u0018\u00010\bH\u0096\u0002J\b\u0010\t\u001a\u00020\nH\u0016¨\u0006\f"}, d2 = {"Lkotlin/collections/AbstractSet;", "E", "Lkotlin/collections/AbstractCollection;", "", "()V", "equals", "", "other", "", "hashCode", "", "Companion", "kotlin-stdlib"}, k = 1, mv = {1, 8, 0}, xi = 48)
+/* loaded from: classes.dex */
+public abstract class AbstractSet<E> extends AbstractCollection<E> implements Set<E>, KMappedMarker {
+
+    /* renamed from: Companion, reason: from kotlin metadata */
+    public static final Companion INSTANCE = new Companion(null);
+
+    @Override // kotlin.collections.AbstractCollection, java.util.Collection, java.lang.Iterable
+    public Iterator<E> iterator() {
+        throw new UnsupportedOperationException("Operation is not supported for read-only collection");
+    }
+
+    protected AbstractSet() {
+    }
+
+    @Override // java.util.Collection, java.util.Set
+    public boolean equals(Object other) {
+        if (other == this) {
+            return true;
+        }
+        if (other instanceof Set) {
+            return INSTANCE.setEquals$kotlin_stdlib(this, (Set) other);
+        }
+        return false;
+    }
+
+    @Override // java.util.Collection, java.util.Set
+    public int hashCode() {
+        return INSTANCE.unorderedHashCode$kotlin_stdlib(this);
+    }
+
+    /* compiled from: AbstractSet.kt */
+    @Metadata(d1 = {"\u0000&\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0010\u000b\n\u0000\n\u0002\u0010\"\n\u0002\b\u0003\n\u0002\u0010\b\n\u0002\u0010\u001e\n\u0002\b\u0002\b\u0080\u0003\u0018\u00002\u00020\u0001B\u0007\b\u0002¢\u0006\u0002\u0010\u0002J%\u0010\u0003\u001a\u00020\u00042\n\u0010\u0005\u001a\u0006\u0012\u0002\b\u00030\u00062\n\u0010\u0007\u001a\u0006\u0012\u0002\b\u00030\u0006H\u0000¢\u0006\u0002\b\bJ\u0019\u0010\t\u001a\u00020\n2\n\u0010\u0005\u001a\u0006\u0012\u0002\b\u00030\u000bH\u0000¢\u0006\u0002\b\f¨\u0006\r"}, d2 = {"Lkotlin/collections/AbstractSet$Companion;", "", "()V", "setEquals", "", "c", "", "other", "setEquals$kotlin_stdlib", "unorderedHashCode", "", "", "unorderedHashCode$kotlin_stdlib", "kotlin-stdlib"}, k = 1, mv = {1, 8, 0}, xi = 48)
+    public static final class Companion {
+        public /* synthetic */ Companion(DefaultConstructorMarker defaultConstructorMarker) {
+            this();
+        }
+
+        private Companion() {
+        }
+
+        public final int unorderedHashCode$kotlin_stdlib(Collection<?> c) {
+            Intrinsics.checkNotNullParameter(c, "c");
+            Iterator<?> it = c.iterator();
+            int i = 0;
+            while (it.hasNext()) {
+                Object next = it.next();
+                i += next != null ? next.hashCode() : 0;
+            }
+            return i;
+        }
+
+        public final boolean setEquals$kotlin_stdlib(Set<?> c, Set<?> other) {
+            Intrinsics.checkNotNullParameter(c, "c");
+            Intrinsics.checkNotNullParameter(other, "other");
+            if (c.size() != other.size()) {
+                return false;
+            }
+            return c.containsAll(other);
+        }
+    }
+}