AsyncTask | An asynchronous programming library for Swift | Reactive Programming library

by zhxnlai Swift Version: 0.1.4 License: MIT

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | AsyncTask Summary

AsyncTask is a Swift library typically used in Programming Style, Reactive Programming applications. AsyncTask has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

An asynchronous programming library for Swift.

Support

Quality

Security

License

Reuse

Support

AsyncTask has a low active ecosystem.

It has 129 star(s) with 13 fork(s). There are 5 watchers for this library.

It had no major release in the last 12 months.

There are 4 open issues and 0 have been closed. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of AsyncTask is 0.1.4

Quality

AsyncTask has no bugs reported.

Security

AsyncTask has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

AsyncTask is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

AsyncTask releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of AsyncTask

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AsyncTask Key Features

No Key Features are available at this moment for AsyncTask.

AsyncTask Examples and Code Snippets

The AsyncTask executor

java

Lines of Code : 11

License : Permissive (MIT License)

Copy

@Override
    @Bean(name = "taskExecutor")
    public Executor getAsyncExecutor() {
        log.debug("Creating Async Task Executor");
        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
        executor.setCorePoolSize(jHipsterPr

Create an AsyncTask executor

java

Lines of Code : 11

License : Permissive (MIT License)

Copy

@Override
    @Bean(name = "taskExecutor")
    public Executor getAsyncExecutor() {
        log.debug("Creating Async Task Executor");
        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
        executor.setCorePoolSize(jHipsterPr

The AsyncTask executor

java

Lines of Code : 11

License : Permissive (MIT License)

Copy

@Override
    @Bean(name = "taskExecutor")
    public Executor getAsyncExecutor() {
        log.debug("Creating Async Task Executor");
        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
        executor.setCorePoolSize(jHipsterPr

Community Discussions

Trending Discussions on AsyncTask

How to properly use Executer In Room Android

How to disable the 'Done' button if no radiobutton has been selected

Do we need to handle weak reference and context switching?

How to add image depending on what result or emotion it might detect

Android Room commands aren't functioning

Data Access Object Class in Room (android) isn't functioning

Inserting + 4500 items with 7 columns each into SQlite Database with Retrofit2

Item position in RecyclerView only changing when dragging list, while being wrong too

Android - avoiding memory leak in AsyncTask when passing a button instance

Getting wrong position on RecyclerView

QUESTION

How to properly use Executer In Room Android

Asked 2021-Jun-15 at 11:44

So I am relatively new to programming, and I have been working on this task app, where I want to save the data such as task name and more, given by the user. I am trying to accomplish this using Room. Now, initially, when I tried to do it, the app would crash since I was doing everything on the main thread probably. So, after a little research, I came to AsyncTask, but that is outdated. Now finally I have come across the Executer. I created a class for it, but I am a little unsure as to how I can implement it in my app. This is what I did :

Entity Class :

...

ANSWER

Answered 2021-Jun-14 at 12:03

First make a Repository class and make an instance of your DAO

Source https://stackoverflow.com/questions/67966494

QUESTION

How to disable the 'Done' button if no radiobutton has been selected

Asked 2021-Jun-13 at 14:32

I am working on a tasks app, and I have this activity that takes data from the user in the form of radio buttons. However, I don't want the user to exit the activity without filling any radio buttons. How can I go about that? I have been trying to fix this problem since forever, but got nothing yet.

This is the code for my activity :

...

ANSWER

Answered 2021-Jun-13 at 14:32

you don't have to check whether each radio is checked or not like you use the if(){}else condition

First, use all the radio buttons in XML and in your activity file

Source https://stackoverflow.com/questions/67959187

QUESTION

Do we need to handle weak reference and context switching?

Asked 2021-Jun-13 at 06:31

To mitigate memory leaks we keep a weak reference of an activity in an inner class running on different thread. We check weakreference.get() is non null and then only proceed further. What if when we checked weakreference.get() was non null but garbage collection happened, do we need to check if the reference is non null again and again or am I missing something?

...

ANSWER

Answered 2021-Jun-13 at 05:32

You should check not-null-state each access to your variable. But... there is an additional problem, you have to consider the activity state before doing something with it (I mean the lifecycle state).

Source https://stackoverflow.com/questions/67954962

QUESTION

How to add image depending on what result or emotion it might detect

Asked 2021-Jun-10 at 07:13

I have been trying to figure this out all day, as I would like to add an image depending on the outcome of the emotion may detect. Just wanted to add some some images but I'm still new to this. Can anyone help me with this one to.

btw here's my code:

...

ANSWER

Answered 2021-Jun-10 at 07:13

I guess detectWithStream is you want.

Official Doc: Faces.detectWithStream Method

From Java SDK, the List object will return if successful.

Source https://stackoverflow.com/questions/67884096

QUESTION

Android Room commands aren't functioning

Asked 2021-Jun-09 at 04:29

I'm working on a tasks app. I am wanting to save data like task name, time, and priority in Room. I have created the required classes as well. However, whenever I try to delete any particular item from the tasks, the app crashes. I am fairly new at using Room, so please pardon me if I made a silly mistake. Please do tell if you require code from the Room's database class or dao class... This is the stack trace:

...

ANSWER

Answered 2021-Jun-09 at 04:19

Like the exception told you:

java.lang.IllegalStateException: Cannot access database on the main thread since it may potentially lock the UI for a long period of time.

You need to access the database from a coroutine, not on the main thread

Android Coroutines

Source https://stackoverflow.com/questions/67897362

QUESTION

Data Access Object Class in Room (android) isn't functioning

Asked 2021-Jun-08 at 15:58

I am working on a tasks app, and I want to use Room to save my data. So I've created the 3 required classes. However, in my DAO class, my @Query statement isn't working, as it says:

Cannot resolve certain symbols

I have no idea why this is happening. Please help.

Code for subtaskdetails (the first class):

...

ANSWER

Answered 2021-Jun-08 at 10:54

You have omitted the @Entity annotation

i.e. instead of :-

Source https://stackoverflow.com/questions/67885557

QUESTION

Inserting + 4500 items with 7 columns each into SQlite Database with Retrofit2

Asked 2021-Jun-07 at 15:01

I am working on an Android App for handheld Scan Devices and want to download around 4.500 items from an MySQL database via Retrofit2 into a SQlite Database on the device; hence, when I tried to download all items at once, it slowed down the UI and froze the app up to 5 minutes; I googled a lot on how to solve the problem and couldn´t come up with a fitting solution for now; hence I tried to download the Database with 7 columns for each item - hence, around 31.500 entries in the database - in "Chunks" by iterating in a For-each loop and using .stream() and .limit() in a Background threat, like this:

...

ANSWER

Answered 2021-Jun-07 at 15:01

Create once instance of DatabaseHandler(what is it? you can use room with more comfortable API) and reuse it.
Insert many(100-500) items in one transaction.

Or you can create sqlite db file on server side then download it and open as DB in android app.

Source https://stackoverflow.com/questions/67099737

QUESTION

Item position in RecyclerView only changing when dragging list, while being wrong too

Asked 2021-Jun-01 at 14:24

I am working with a livedata<>> that's being used to poblate a recycler view which I then use to select an item from that list, and pass it down another activity.

Said recyclerview can be here seen in action:

As you might be able to see, when I click on the item "Ansiedad" I get another item "Artrosis de codo" which does not match the selected item. As long as I don't drag around the recyclerview, that's the item that will get selected, no matter where I touch on the list. As I move up or down the list, the item changes, but I've never managed to make it match the actually selected item. It always seems to select the last item on the recyclerview that can be seen without scrolling down. I've theorized that this is due to creating a new LiveData<>> when filtering, but I haven't found anything on that yet.

As it can be seen here:

I've been having this problems for days, and I don't quite find any good information on how to fix this, so I thought it's best just to ask.

Here are the classes that are connected to that recyclerview:

Activity:

...

ANSWER

Answered 2021-Jun-01 at 14:23

Problem is that you are not passing the item you're clicking so you can not now where the click has been made, instead of this:

Source https://stackoverflow.com/questions/67785572

QUESTION

Android - avoiding memory leak in AsyncTask when passing a button instance

Asked 2021-May-30 at 15:51

I have a class which extends AsyncTask. When called, this task will download a video to internal storage and will in turn update a progress indicator. When the task is done, it will change the download button to a downloaded button (I'm using abdularis AndroidButtonProgress).

The procedure is working well, however I have a field for the download button and it's being highlighted as a memory leak:

...

ANSWER

Answered 2021-May-30 at 15:51

You should pass the download button as a constructor dependency and wrap it in a weak reference as you've done with context.

I think it may have thrown a ClassCastException because you attempted to force cast it from doInBackground() and the download button from the host of your AsyncTask was a weak reference of the view.

Minor modification to your existing code should work fine:

Source https://stackoverflow.com/questions/67762814

QUESTION

Getting wrong position on RecyclerView

Asked 2021-May-30 at 14:57

I am trying to get the position of the item in a recycler view in order to pass it down to other activities, but after actually managing to get the item id, I found out that I'm getting a -1, therefore not getting a correct id there. What could be causing this?

The activity:

...

ANSWER

Answered 2021-May-30 at 14:57

Move your PathologyListAdapter to global, and get adapter position using adapter object instead of getting adapter from recyclerview.

public Pathology getSelectedPathology(){ long idlongo = adapter.getAdapterPosition(); Log.println(Log.INFO, "PathologyTest", String.valueOf(idlongo)); int id = (int) idlongo; Pathology path = pathDao.findObjectbyId(id); return path; }

Source https://stackoverflow.com/questions/67762174

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install AsyncTask

AsyncTask is available through CocoaPods. To install it, simply add the following line to your Podfile:. Add this to Cartfile.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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