From 8c79817dc6459baa2c79db88e3c3e4d5c07d6a61 Mon Sep 17 00:00:00 2001
From: Mathias Agopian <mathias@google.com>
Date: Wed, 7 Mar 2012 19:36:08 -0800
Subject: remove files that moved to frameworks/native

Change-Id: I140d291e520097b1148930f736823650e08488f7
---
 include/utils/Singleton.h | 77 -----------------------------------------------
 1 file changed, 77 deletions(-)
 delete mode 100644 include/utils/Singleton.h

(limited to 'include/utils/Singleton.h')

diff --git a/include/utils/Singleton.h b/include/utils/Singleton.h
deleted file mode 100644
index a42ce21..0000000
--- a/include/utils/Singleton.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (C) 2007 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.
- */
-
-#ifndef ANDROID_UTILS_SINGLETON_H
-#define ANDROID_UTILS_SINGLETON_H
-
-#include <stdint.h>
-#include <sys/types.h>
-#include <utils/threads.h>
-#include <cutils/compiler.h>
-
-namespace android {
-// ---------------------------------------------------------------------------
-
-template <typename TYPE>
-class ANDROID_API Singleton
-{
-public:
-    static TYPE& getInstance() {
-        Mutex::Autolock _l(sLock);
-        TYPE* instance = sInstance;
-        if (instance == 0) {
-            instance = new TYPE();
-            sInstance = instance;
-        }
-        return *instance;
-    }
-
-    static bool hasInstance() {
-        Mutex::Autolock _l(sLock);
-        return sInstance != 0;
-    }
-    
-protected:
-    ~Singleton() { };
-    Singleton() { };
-
-private:
-    Singleton(const Singleton&);
-    Singleton& operator = (const Singleton&);
-    static Mutex sLock;
-    static TYPE* sInstance;
-};
-
-/*
- * use ANDROID_SINGLETON_STATIC_INSTANCE(TYPE) in your implementation file
- * (eg: <TYPE>.cpp) to create the static instance of Singleton<>'s attributes,
- * and avoid to have a copy of them in each compilation units Singleton<TYPE>
- * is used.
- * NOTE: we use a version of Mutex ctor that takes a parameter, because
- * for some unknown reason using the default ctor doesn't emit the variable!
- */
-
-#define ANDROID_SINGLETON_STATIC_INSTANCE(TYPE)                 \
-    template class Singleton< TYPE >;                           \
-    template<> Mutex Singleton< TYPE >::sLock(Mutex::PRIVATE);  \
-    template<> TYPE* Singleton< TYPE >::sInstance(0);
-
-
-// ---------------------------------------------------------------------------
-}; // namespace android
-
-#endif // ANDROID_UTILS_SINGLETON_H
-
-- 
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