soul-browser/sources/java/com/google/android/gms/internal/ads/zzgug.java

package com.google.android.gms.internal.ads;

import j$.util.Objects;
import java.util.Collection;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;

/* loaded from: classes.dex */
abstract class zzgug extends zzgvl {
    public abstract Map a();

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final void clear() {
        a().clear();
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public boolean contains(Object obj) {
        Object obj2;
        if (obj instanceof Map.Entry) {
            Map.Entry entry = (Map.Entry) obj;
            Object key = entry.getKey();
            Map a2 = a();
            a2.getClass();
            try {
                obj2 = a2.get(key);
            } catch (ClassCastException | NullPointerException unused) {
                obj2 = null;
            }
            if (Objects.equals(obj2, entry.getValue())) {
                if (obj2 != null || a().containsKey(key)) {
                    return true;
                }
                return false;
            }
            return false;
        }
        return false;
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean isEmpty() {
        return a().isEmpty();
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public boolean remove(Object obj) {
        if (contains(obj) && (obj instanceof Map.Entry)) {
            return a().keySet().remove(((Map.Entry) obj).getKey());
        }
        return false;
    }

    @Override // com.google.android.gms.internal.ads.zzgvl, java.util.AbstractSet, java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean removeAll(Collection collection) {
        try {
            if (collection != null) {
                return zzgvn.e(this, collection);
            }
            throw null;
        } catch (UnsupportedOperationException unused) {
            Iterator it = collection.iterator();
            boolean z = false;
            while (it.hasNext()) {
                z |= remove(it.next());
            }
            return z;
        }
    }

    @Override // com.google.android.gms.internal.ads.zzgvl, java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean retainAll(Collection collection) {
        int i;
        try {
            if (collection != null) {
                return super.retainAll(collection);
            }
            throw null;
        } catch (UnsupportedOperationException unused) {
            int size = collection.size();
            if (size < 3) {
                zzgrz.b(size, "expectedSize");
                i = size + 1;
            } else if (size < 1073741824) {
                i = (int) Math.ceil(size / 0.75d);
            } else {
                i = Integer.MAX_VALUE;
            }
            HashSet hashSet = new HashSet(i);
            for (Object obj : collection) {
                if (contains(obj) && (obj instanceof Map.Entry)) {
                    hashSet.add(((Map.Entry) obj).getKey());
                }
            }
            return a().keySet().retainAll(hashSet);
        }
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final int size() {
        return a().size();
    }
}