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Gson 中同步获取 HandlerFor( Type) 的性能
原标题:Performance of synchronized getHandlerFor(Type) in Gson

I m using gson 1.7 and i see that it has a serialized block in toJson() in class

final class ParameterizedTypeHandlerMap<T>{
....
public synchronized T getHandlerFor(Type type) {
....

如果我按每个请求创建天体, 它在构造中也有一个同步块块 。

我有几个问题:

  1. Does 2.1 version has the same behaver?
  2. Is it safe (in perspective to backward compatibility) to upgrade to 2.1
  3. What is best performance package for json?
最佳回答

我使用 gson 2, 对我来说与 1. 7 相同。 您可以在您的线索上创建 Gson 实例, 如果同步吓坏您的话 。

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