1 files changed, 0 insertions, 133 deletions
diff --git a/java/com/android/voicemailomtp/scheduling/Task.java b/java/com/android/voicemailomtp/scheduling/Task.java
deleted file mode 100644
index 61c35396b..000000000
--- a/java/com/android/voicemailomtp/scheduling/Task.java
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Copyright (C) 2016 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.voicemailomtp.scheduling;
-
-import android.content.Context;
-import android.content.Intent;
-import android.support.annotation.MainThread;
-import android.support.annotation.WorkerThread;
-import android.telecom.PhoneAccountHandle;
-
-import java.util.Objects;
-
-/**
- * A task for {@link TaskSchedulerService} to execute. Since the task is sent through a intent to
- * the scheduler, The task must be constructable with the intent. Specifically, It must have a
- * constructor with zero arguments, and have all relevant data packed inside the intent. Use {@link
- * TaskSchedulerService#createIntent(Context, Class)} to create a intent that will construct the
- * Task.
- *
- * <p>Only {@link #onExecuteInBackgroundThread()} is run on the worker thread.
- */
-public interface Task {
-
-    /**
-     * TaskId to indicate it has not be set. If a task does not provide a default TaskId it should
-     * be set before {@link Task#onCreate(Context, Intent, int, int) returns}
-     */
-    int TASK_INVALID = -1;
-
-    /**
-     * TaskId to indicate it should always be queued regardless of duplicates. {@link
-     * Task#onDuplicatedTaskAdded(Task)} will never be called on tasks with this TaskId.
-     */
-    int TASK_ALLOW_DUPLICATES = -2;
-
-    int TASK_UPLOAD = 1;
-    int TASK_SYNC = 2;
-    int TASK_ACTIVATION = 3;
-
-    /**
-     * Used to differentiate between types of tasks. If a task with the same TaskId is already in
-     * the queue the new task will be rejected.
-     */
-    class TaskId {
-
-        /**
-         * Indicates the operation type of the task.
-         */
-        public final int id;
-        /**
-         * Same operation for a different phoneAccountHandle is allowed. phoneAccountHandle is used
-         * to differentiate phone accounts in multi-SIM scenario. For example, each SIM can queue a
-         * sync task for their own.
-         */
-        public final PhoneAccountHandle phoneAccountHandle;
-
-        public TaskId(int id, PhoneAccountHandle phoneAccountHandle) {
-            this.id = id;
-            this.phoneAccountHandle = phoneAccountHandle;
-        }
-
-        @Override
-        public boolean equals(Object object) {
-            if (!(object instanceof TaskId)) {
-                return false;
-            }
-            TaskId other = (TaskId) object;
-            return id == other.id && phoneAccountHandle.equals(other.phoneAccountHandle);
-        }
-
-        @Override
-        public int hashCode() {
-            return Objects.hash(id, phoneAccountHandle);
-        }
-    }
-
-    TaskId getId();
-
-    @MainThread
-    void onCreate(Context context, Intent intent, int flags, int startId);
-
-    /**
-     * @return number of milliSeconds the scheduler should wait before running this task. A value
-     * less than {@link TaskSchedulerService#READY_TOLERANCE_MILLISECONDS} will be considered ready.
-     * If no tasks are ready, the scheduler will sleep for this amount of time before doing another
-     * check (it will still wake if a new task is added). The first task in the queue that is ready
-     * will be executed.
-     */
-    @MainThread
-    long getReadyInMilliSeconds();
-
-    /**
-     * Called on the main thread when the scheduler is about to send the task into the worker
-     * thread, calling {@link #onExecuteInBackgroundThread()}
-     */
-    @MainThread
-    void onBeforeExecute();
-
-    /**
-     * The actual payload of the task, executed on the worker thread.
-     */
-    @WorkerThread
-    void onExecuteInBackgroundThread();
-
-    /**
-     * Called on the main thread when {@link #onExecuteInBackgroundThread()} has finished or thrown
-     * an uncaught exception. The task is already removed from the queue at this point, and a same
-     * task can be queued again.
-     */
-    @MainThread
-    void onCompleted();
-
-    /**
-     * Another task with the same TaskId has been added. Necessary data can be retrieved from the
-     * other task, and after this returns the task will be discarded.
-     */
-    @MainThread
-    void onDuplicatedTaskAdded(Task task);
-}