Initial commit

sources/com/ubt/jimu/controller/presenter/BasePresenter.java

@@ -0,0 +1,28 @@
+package com.ubt.jimu.controller.presenter;
+
+import java.lang.ref.WeakReference;
+
+/* loaded from: classes.dex */
+public abstract class BasePresenter<V> {
+    private WeakReference<V> a;
+
+    protected void a(V v) {
+        this.a = new WeakReference<>(v);
+    }
+
+    protected V b() {
+        WeakReference<V> weakReference = this.a;
+        if (weakReference != null) {
+            return weakReference.get();
+        }
+        return null;
+    }
+
+    protected void a() {
+        WeakReference<V> weakReference = this.a;
+        if (weakReference != null) {
+            weakReference.clear();
+            this.a = null;
+        }
+    }
+}