1 files changed, 0 insertions, 94 deletions
diff --git a/src/com/android/messaging/datamodel/binding/Binding.java b/src/com/android/messaging/datamodel/binding/Binding.java
deleted file mode 100644
index 3ec01dd..0000000
--- a/src/com/android/messaging/datamodel/binding/Binding.java
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.messaging.datamodel.binding;
-
-import java.util.concurrent.atomic.AtomicLong;
-
-public class Binding<T extends BindableData> extends BindingBase<T> {
-    private static AtomicLong sBindingIdx = new AtomicLong(System.currentTimeMillis() * 1000);
-
-    private String mBindingId;
-    private T mData;
-    private final Object mOwner;
-    private boolean mWasBound;
-
-    /**
-     * Initialize a binding instance - the owner is typically the containing class
-     */
-    Binding(final Object owner) {
-        mOwner = owner;
-    }
-
-    @Override
-    public T getData() {
-        ensureBound();
-        return mData;
-    }
-
-    @Override
-    public boolean isBound() {
-        return (mData != null && mData.isBound(mBindingId));
-    }
-
-    @Override
-    public boolean isBound(final T data) {
-        return (isBound() && data == mData);
-    }
-
-    @Override
-    public void ensureBound() {
-        if (!isBound()) {
-            throw new IllegalStateException("not bound; wasBound = " + mWasBound);
-        }
-    }
-
-    @Override
-    public void ensureBound(final T data) {
-        if (!isBound()) {
-            throw new IllegalStateException("not bound; wasBound = " + mWasBound);
-        } else if (data != mData) {
-            throw new IllegalStateException("not bound to correct data " + data + " vs " + mData);
-        }
-    }
-
-    @Override
-    public String getBindingId() {
-        return mBindingId;
-    }
-
-    public void bind(final T data) {
-        // Check both this binding and the data not already bound
-        if (mData != null || data.isBound()) {
-            throw new IllegalStateException("already bound when binding to " + data);
-        }
-        // Generate a unique identifier for this bind call
-        mBindingId = Long.toHexString(sBindingIdx.getAndIncrement());
-        data.bind(mBindingId);
-        mData = data;
-        mWasBound = true;
-    }
-
-    public void unbind() {
-        // Check this binding is bound and that data is bound to this binding
-        if (mData == null || !mData.isBound(mBindingId)) {
-            throw new IllegalStateException("not bound when unbind");
-        }
-        mData.unbind(mBindingId);
-        mData = null;
-        mBindingId = null;
-    }
-}