package androidx.lifecycle;

import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;

/* loaded from: classes.dex */
public class w {

    /* renamed from: a, reason: collision with root package name */
    private final HashMap f2133a = new HashMap();

    public final void a() {
        Iterator it = this.f2133a.values().iterator();
        while (it.hasNext()) {
            ((u) it.next()).a();
        }
        this.f2133a.clear();
    }

    final u b(String str) {
        return (u) this.f2133a.get(str);
    }

    Set c() {
        return new HashSet(this.f2133a.keySet());
    }

    final void d(String str, u uVar) {
        u uVar2 = (u) this.f2133a.put(str, uVar);
        if (uVar2 != null) {
            uVar2.d();
        }
    }
}