package com.mbridge.msdk.foundation.controller; import android.annotation.SuppressLint; import com.mbridge.msdk.foundation.controller.a; /* loaded from: classes4.dex */ public class c extends a { @SuppressLint({"StaticFieldLeak"}) private static volatile c f; @Override // com.mbridge.msdk.foundation.controller.a public final void a(a.InterfaceC0196a interfaceC0196a) { } private c() { } public static c m() { if (f == null) { synchronized (c.class) { try { if (f == null) { f = new c(); } } finally { } } } return f; } }