Initial commit

sources/io/reactivex/subjects/Subject.java

@@ -0,0 +1,11 @@
+package io.reactivex.subjects;
+
+import io.reactivex.Observable;
+import io.reactivex.Observer;
+
+/* loaded from: classes2.dex */
+public abstract class Subject<T> extends Observable<T> implements Observer<T> {
+    public final Subject<T> a() {
+        return this instanceof SerializedSubject ? this : new SerializedSubject(this);
+    }
+}