From d114084922f839f36d5c6d98e2f250e11eacc39d Mon Sep 17 00:00:00 2001
From: mikaelpeltier <mikaelpeltier@google.com>
Date: Mon, 23 Mar 2015 09:11:11 +0100
Subject: Add InputStreamProvider and OutputStreamProvider

- Add common interface between VFile and StreamFile that will
allow to read or write them.

Change-Id: I1721932c7e68770edae53a431d4a9a3ca664ae72
---
 .../android/sched/vfs/OutputStreamProvider.java    | 36 ++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 sched/src/com/android/sched/vfs/OutputStreamProvider.java

(limited to 'sched/src/com/android/sched/vfs/OutputStreamProvider.java')

diff --git a/sched/src/com/android/sched/vfs/OutputStreamProvider.java b/sched/src/com/android/sched/vfs/OutputStreamProvider.java
new file mode 100644
index 00000000..00970e0b
--- /dev/null
+++ b/sched/src/com/android/sched/vfs/OutputStreamProvider.java
@@ -0,0 +1,36 @@
+/*
+ * 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.sched.vfs;
+
+import com.android.sched.util.file.WrongPermissionException;
+
+import java.io.OutputStream;
+import java.io.PrintStream;
+
+import javax.annotation.Nonnull;
+
+/**
+ * Provider of {@link OutputStreamProvider}.
+ */
+public interface OutputStreamProvider {
+
+  @Nonnull
+  OutputStream getOutputStream() throws WrongPermissionException;
+
+  @Nonnull
+  PrintStream getPrintStream() throws WrongPermissionException;
+}
-- 
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