package f.u;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.NoSuchElementException;
import java.util.Set;

/* JADX INFO: Access modifiers changed from: package-private */
/* JADX INFO: compiled from: _Collections.kt */
/* JADX INFO: loaded from: classes.dex */
public class s extends r {
    public static final <T, C extends Collection<? super T>> C A(Iterable<? extends T> iterable, C c2) {
        f.z.d.k.e(iterable, "<this>");
        f.z.d.k.e(c2, "destination");
        Iterator<? extends T> it = iterable.iterator();
        while (it.hasNext()) {
            c2.add(it.next());
        }
        return c2;
    }

    public static <T> List<T> B(Iterable<? extends T> iterable) {
        f.z.d.k.e(iterable, "<this>");
        if (!(iterable instanceof Collection)) {
            return k.h(C(iterable));
        }
        Collection collection = (Collection) iterable;
        int size = collection.size();
        if (size == 0) {
            return k.d();
        }
        if (size != 1) {
            return D(collection);
        }
        return j.b(iterable instanceof List ? ((List) iterable).get(0) : iterable.iterator().next());
    }

    public static final <T> List<T> C(Iterable<? extends T> iterable) {
        f.z.d.k.e(iterable, "<this>");
        if (iterable instanceof Collection) {
            return D((Collection) iterable);
        }
        ArrayList arrayList = new ArrayList();
        A(iterable, arrayList);
        return arrayList;
    }

    public static <T> List<T> D(Collection<? extends T> collection) {
        f.z.d.k.e(collection, "<this>");
        return new ArrayList(collection);
    }

    public static <T> Set<T> E(Iterable<? extends T> iterable) {
        f.z.d.k.e(iterable, "<this>");
        if (!(iterable instanceof Collection)) {
            LinkedHashSet linkedHashSet = new LinkedHashSet();
            A(iterable, linkedHashSet);
            return g0.c(linkedHashSet);
        }
        Collection collection = (Collection) iterable;
        int size = collection.size();
        if (size == 0) {
            return g0.b();
        }
        if (size == 1) {
            return f0.a(iterable instanceof List ? ((List) iterable).get(0) : iterable.iterator().next());
        }
        LinkedHashSet linkedHashSet2 = new LinkedHashSet(b0.a(collection.size()));
        A(iterable, linkedHashSet2);
        return linkedHashSet2;
    }

    public static final <T> T p(Iterable<? extends T> iterable) {
        f.z.d.k.e(iterable, "<this>");
        if (iterable instanceof List) {
            return (T) i.q((List) iterable);
        }
        Iterator<? extends T> it = iterable.iterator();
        if (it.hasNext()) {
            return it.next();
        }
        throw new NoSuchElementException("Collection is empty.");
    }

    public static <T> T q(List<? extends T> list) {
        f.z.d.k.e(list, "<this>");
        if (list.isEmpty()) {
            throw new NoSuchElementException("List is empty.");
        }
        return list.get(0);
    }

    public static <T> T r(List<? extends T> list, int i2) {
        f.z.d.k.e(list, "<this>");
        if (i2 < 0 || i2 > k.e(list)) {
            return null;
        }
        return list.get(i2);
    }

    public static final <T, A extends Appendable> A s(Iterable<? extends T> iterable, A a, CharSequence charSequence, CharSequence charSequence2, CharSequence charSequence3, int i2, CharSequence charSequence4, f.z.c.l<? super T, ? extends CharSequence> lVar) throws IOException {
        f.z.d.k.e(iterable, "<this>");
        f.z.d.k.e(a, "buffer");
        f.z.d.k.e(charSequence, "separator");
        f.z.d.k.e(charSequence2, "prefix");
        f.z.d.k.e(charSequence3, "postfix");
        f.z.d.k.e(charSequence4, "truncated");
        a.append(charSequence2);
        int i3 = 0;
        for (T t : iterable) {
            i3++;
            if (i3 > 1) {
                a.append(charSequence);
            }
            if (i2 >= 0 && i3 > i2) {
                break;
            }
            f.e0.k.a(a, t, lVar);
        }
        if (i2 >= 0 && i3 > i2) {
            a.append(charSequence4);
        }
        a.append(charSequence3);
        return a;
    }

    public static final <T> String t(Iterable<? extends T> iterable, CharSequence charSequence, CharSequence charSequence2, CharSequence charSequence3, int i2, CharSequence charSequence4, f.z.c.l<? super T, ? extends CharSequence> lVar) throws IOException {
        f.z.d.k.e(iterable, "<this>");
        f.z.d.k.e(charSequence, "separator");
        f.z.d.k.e(charSequence2, "prefix");
        f.z.d.k.e(charSequence3, "postfix");
        f.z.d.k.e(charSequence4, "truncated");
        StringBuilder sb = new StringBuilder();
        s(iterable, sb, charSequence, charSequence2, charSequence3, i2, charSequence4, lVar);
        String string = sb.toString();
        f.z.d.k.d(string, "joinTo(StringBuilder(), …ed, transform).toString()");
        return string;
    }

    public static /* synthetic */ String u(Iterable iterable, CharSequence charSequence, CharSequence charSequence2, CharSequence charSequence3, int i2, CharSequence charSequence4, f.z.c.l lVar, int i3, Object obj) {
        if ((i3 & 1) != 0) {
            charSequence = ", ";
        }
        CharSequence charSequence5 = (i3 & 2) != 0 ? "" : charSequence2;
        CharSequence charSequence6 = (i3 & 4) == 0 ? charSequence3 : "";
        if ((i3 & 8) != 0) {
            i2 = -1;
        }
        int i4 = i2;
        if ((i3 & 16) != 0) {
            charSequence4 = "...";
        }
        CharSequence charSequence7 = charSequence4;
        if ((i3 & 32) != 0) {
            lVar = null;
        }
        return t(iterable, charSequence, charSequence5, charSequence6, i4, charSequence7, lVar);
    }

    public static <T> T v(List<? extends T> list) {
        f.z.d.k.e(list, "<this>");
        if (list.isEmpty()) {
            throw new NoSuchElementException("List is empty.");
        }
        return list.get(k.e(list));
    }

    public static <T> T w(List<? extends T> list) {
        f.z.d.k.e(list, "<this>");
        if (list.isEmpty()) {
            return null;
        }
        return list.get(list.size() - 1);
    }

    public static <T> T x(Iterable<? extends T> iterable) {
        f.z.d.k.e(iterable, "<this>");
        if (iterable instanceof List) {
            return (T) y((List) iterable);
        }
        Iterator<? extends T> it = iterable.iterator();
        if (!it.hasNext()) {
            throw new NoSuchElementException("Collection is empty.");
        }
        T next = it.next();
        if (it.hasNext()) {
            throw new IllegalArgumentException("Collection has more than one element.");
        }
        return next;
    }

    public static final <T> T y(List<? extends T> list) {
        f.z.d.k.e(list, "<this>");
        int size = list.size();
        if (size == 0) {
            throw new NoSuchElementException("List is empty.");
        }
        if (size == 1) {
            return list.get(0);
        }
        throw new IllegalArgumentException("List has more than one element.");
    }

    public static <T> List<T> z(Iterable<? extends T> iterable, int i2) {
        f.z.d.k.e(iterable, "<this>");
        int i3 = 0;
        if (!(i2 >= 0)) {
            throw new IllegalArgumentException(("Requested element count " + i2 + " is less than zero.").toString());
        }
        if (i2 == 0) {
            return k.d();
        }
        if (iterable instanceof Collection) {
            if (i2 >= ((Collection) iterable).size()) {
                return B(iterable);
            }
            if (i2 == 1) {
                return j.b(p(iterable));
            }
        }
        ArrayList arrayList = new ArrayList(i2);
        Iterator<? extends T> it = iterable.iterator();
        while (it.hasNext()) {
            arrayList.add(it.next());
            i3++;
            if (i3 == i2) {
                break;
            }
        }
        return k.h(arrayList);
    }
}