[Mono-devel-list] [PATCH] changing the implementation of HttpRequest.ServerVariables

[Alon Gazit]

Hello,
 
In Order to improve performance , I have change Server Variables
implementation.
 
I performed the following change in HttpRequest:

*	 Added 2 new properties : Context and WorkerRequest.
*	The method ParseServerVariables creates a new
ServerVariablesCollection instance instead of creating new
NameValueCollection that contains all the 
server variables.

ServerVariableCollection is a new class that derive from
NameValueCollection.
While trying to get the value associated with a specified key, the new
class performs the following steps:

*	Check if the collection was loaded in the past (meaning that all
the variables were added). if the answer is yes , 
then return the value from the collection. 
*	if the answer was no ,check if for this key the method can be
called directly. if the answer is yes return the method value.
*	it answer was no, add all the server variables to the collection
and return the key's value from the collection.

Thanks,
 
Alon
 
  

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