package com.google.common.collect;

import com.google.android.gms.internal.ads.zs1;
import java.util.Collection;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;

/* JADX INFO: loaded from: classes2.dex */
public abstract class d1 extends zs1 {
    public abstract Map c();

    @Override // com.google.android.gms.internal.ads.zs1, java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final void clear() {
        c().clear();
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public boolean contains(Object obj) {
        Object obj2;
        if (!(obj instanceof Map.Entry)) {
            return false;
        }
        Map.Entry entry = (Map.Entry) obj;
        Object key = entry.getKey();
        Map mapC = c();
        mapC.getClass();
        try {
            obj2 = mapC.get(key);
        } catch (ClassCastException | NullPointerException unused) {
            obj2 = null;
        }
        if (com.google.common.base.h.j(obj2, entry.getValue())) {
            return obj2 != null || c().containsKey(key);
        }
        return false;
    }

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

    @Override // com.google.android.gms.internal.ads.zs1, java.util.AbstractCollection, java.util.Collection, java.util.Set
    public boolean remove(Object obj) {
        if (contains(obj) && (obj instanceof Map.Entry)) {
            return c().keySet().remove(((Map.Entry) obj).getKey());
        }
        return false;
    }

    @Override // com.google.android.gms.internal.ads.zs1, java.util.AbstractSet, java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean removeAll(Collection collection) {
        try {
            collection.getClass();
            return super.removeAll(collection);
        } catch (UnsupportedOperationException unused) {
            Iterator it = collection.iterator();
            boolean zRemove = false;
            while (it.hasNext()) {
                zRemove |= ((d) this).remove(it.next());
            }
            return zRemove;
        }
    }

    @Override // com.google.android.gms.internal.ads.zs1, java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean retainAll(Collection collection) {
        try {
            collection.getClass();
            return super.retainAll(collection);
        } catch (UnsupportedOperationException unused) {
            HashSet hashSet = new HashSet(z0.a(collection.size()));
            for (Object obj : collection) {
                if (contains(obj) && (obj instanceof Map.Entry)) {
                    hashSet.add(((Map.Entry) obj).getKey());
                }
            }
            return c().keySet().retainAll(hashSet);
        }
    }

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