Initial commit

sources/com/bumptech/glide/load/engine/LockedResource.java

@@ -0,0 +1,84 @@
+package com.bumptech.glide.load.engine;
+
+import androidx.core.util.Pools$Pool;
+import com.bumptech.glide.util.Preconditions;
+import com.bumptech.glide.util.pool.FactoryPools;
+import com.bumptech.glide.util.pool.StateVerifier;
+
+/* loaded from: classes.dex */
+final class LockedResource<Z> implements Resource<Z>, FactoryPools.Poolable {
+    private static final Pools$Pool<LockedResource<?>> e = FactoryPools.b(20, new FactoryPools.Factory<LockedResource<?>>() { // from class: com.bumptech.glide.load.engine.LockedResource.1
+        /* JADX WARN: Can't rename method to resolve collision */
+        @Override // com.bumptech.glide.util.pool.FactoryPools.Factory
+        public LockedResource<?> a() {
+            return new LockedResource<>();
+        }
+    });
+    private final StateVerifier a = StateVerifier.b();
+    private Resource<Z> b;
+    private boolean c;
+    private boolean d;
+
+    LockedResource() {
+    }
+
+    private void a(Resource<Z> resource) {
+        this.d = false;
+        this.c = true;
+        this.b = resource;
+    }
+
+    static <Z> LockedResource<Z> b(Resource<Z> resource) {
+        LockedResource a = e.a();
+        Preconditions.a(a);
+        LockedResource lockedResource = a;
+        lockedResource.a(resource);
+        return lockedResource;
+    }
+
+    private void e() {
+        this.b = null;
+        e.a(this);
+    }
+
+    @Override // com.bumptech.glide.util.pool.FactoryPools.Poolable
+    public StateVerifier c() {
+        return this.a;
+    }
+
+    synchronized void d() {
+        this.a.a();
+        if (!this.c) {
+            throw new IllegalStateException("Already unlocked");
+        }
+        this.c = false;
+        if (this.d) {
+            a();
+        }
+    }
+
+    @Override // com.bumptech.glide.load.engine.Resource
+    public Z get() {
+        return this.b.get();
+    }
+
+    @Override // com.bumptech.glide.load.engine.Resource
+    public int getSize() {
+        return this.b.getSize();
+    }
+
+    @Override // com.bumptech.glide.load.engine.Resource
+    public Class<Z> b() {
+        return this.b.b();
+    }
+
+    @Override // com.bumptech.glide.load.engine.Resource
+    public synchronized void a() {
+        this.a.a();
+        this.d = true;
+        if (!this.c) {
+            this.b.a();
+            e();
+        }
+    }
+}