package com.google.common.base;

import com.google.common.annotations.GwtCompatible;
import com.google.errorprone.annotations.DoNotMock;
import java.io.Serializable;

/* JADX INFO: loaded from: classes2.dex */
@DoNotMock("Use Optional.of(value) or Optional.absent()")
@GwtCompatible(serializable = true)
@ElementTypesAreNonnullByDefault
public abstract class Optional<T> implements Serializable {
    private static final long serialVersionUID = 0;

    public static Optional a() {
        return Absent.f23535a;
    }

    public static Optional d(Object obj) {
        obj.getClass();
        return new Present(obj);
    }

    public abstract Object b();

    public abstract boolean c();
}