thread-safety

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Android LruCache (Android 3.1) thread safety

Is the new Android class LruCache thread safe? The java doc says: This class is thread-safe. Perform multiple cache operations atomically by synchronizing on the cache:[详细]

2023-03-29 02:16 分类：问答
When do I need to worry about thread-safety in an iOS application?

When writing the usual view controller code, can I assume that this will only be called from a single event-loop thread? What kind of classes do I need to make thread-safe? What are the usual situatio[详细]

2023-03-29 02:02 分类：问答
Thread makes activity crush while rotating

I\'ve got an activity that uses a thread in order to read a some content from a file. The problem is that if the user decides to rotate the screen while the thread is running the application crushes.[详细]

2023-03-29 00:15 分类：问答
WPF ObservableCollection Thread Safety

I\'ve got a MVVM setup. My model periodically calls some service and then invokes an action on the ViewModel which then updates some variables exposed to the View.[详细]

2023-03-28 18:22 分类：问答
Android: How to make UI thread to wait till AsycTask completes

Currently, I\'m executing 开发者_JAVA百科a heavy task inside AsycTask which uploads images. When I do it via AsycTask, the application closes and no error message appear in the logcat.[详细]

2023-03-28 17:56 分类：问答
Thread Safe Singletons in Java

The wikipedia article on Singletons mentions a few thread safe ways to implement the structure in Java.For my questions, let\'s consider Singletons that have lengthy initialization procedures and are[详细]

2023-03-28 08:20 分类：问答
Design Problem: Thread safety of std::map

I am using std::map to implement my local hash table, which will be accessed by multiple threads at the same time.[详细]

2023-03-28 05:23 分类：问答
Is it necessary to declare an AtomicReference as volatile?

The same for all other atomic objects? It\'s easier to explain the question for an AtomicInteger. Since more then 1 thread are accessing the reference to myInt, isn\'t it possible that one thread sees[详细]

2023-03-28 03:36 分类：问答
What happens when a thread attempts to access a mutex-locked resource?

I\'m currently creating an SDL/OpenGL program, which renders objects based on a few state variables.These state variables are updated continuously in a seperate thread, at a user-defined rate.Every on[详细]

2023-03-28 01:23 分类：问答
C# Resource Dictionary XamlParseException - Thread Safety?

I am using static a Resource Dictionary which is initialized the following way: static ResourceDictionary resource = new ResourceDictionary()[详细]

2023-03-27 15:35 分类：问答