observer-pattern
Multiple SelectMany in Rx
I have an interface like this: interface IProcessor{ IObservable<Item> Process(Item item); } I have an array of workers:[详细]
2023-04-08 08:45 分类:问答observer design pattern question
i am creating a oop system in php and would like to implement more observer patterns into it as i have heavy coupling between my classes that i wish to reduce.[详细]
2023-04-07 17:29 分类:问答When and who to detach observers when the observer has longer life span than the observable
I encountered this problem using a third party library provided by a different group in the company (written in C++).[详细]
2023-04-06 19:45 分类:问答Content Provider and Content Observer Example?
I am new to Android development and playing with content providers and content observers.However I am having trouble finding examples online. I have been playing and reading about this but have become[详细]
2023-04-06 13:53 分类:问答Why, when attempting to unsubscribe from an event, is the event handler object not recognised?
This has turned out to be quite a lengthy question, so thank you in advance to all those who give up their time to read it and comment/answer :)[详细]
2023-04-05 06:12 分类:问答Problem with Reactive Extension Observers
I was working on an app using Reactive Extensions and got into the following problem: say i have two observers P and Q, i want to build a third observer R that if two values of P comes without a Q, R[详细]
2023-04-04 13:22 分类:问答Is this an insane implementation of producer consumer type thing?
# file1.py class _Producer(self): def __init__(self): self.chunksize = 6220800 with open(\'/dev/zero\') as f:[详细]
2023-04-04 05:54 分类:问答Update: How to find event listeners on a DOM node in prototype?
I\'m looking for an updated answer to this question. It seems that Event.observers is no longer used (perhaps to avoid memory leaks) in Prototype 1.6+, so how do I track down now what event listener[详细]
2023-04-03 19:24 分类:问答Observable in Java
I\'m trying to understand the Observer and the Observable. Here\'s an example that I\'m trying to figure out:[详细]
2023-04-01 23:13 分类:问答How to call a function when button from datasource clicked ? Objective-C
My problem seems simple but i can\'t get the answer. I have a UiSwitch created in my TableItemCell subclass and I want him to call a function (dismiss in my case) from my tableviewcontroller that is i[详细]
2023-04-01 22:06 分类:问答