ifuture | Futures over IPC - Deprecated

by havenwood Ruby Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | ifuture Summary

ifuture is a Ruby library typically used in User Interface, Electron applications. ifuture has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Futures over IPC - Deprecated

Support

Quality

Security

License

Reuse

Support

ifuture has a low active ecosystem.

It has 13 star(s) with 0 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 3 have been closed. On average issues are closed in 3 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of ifuture is current.

Quality

ifuture has no bugs reported.

Security

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

License

ifuture 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

ifuture releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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ifuture Key Features

No Key Features are available at this moment for ifuture.

ifuture Examples and Code Snippets

No Code Snippets are available at this moment for ifuture.

Community Discussions

Trending Discussions on ifuture

Converting a callback object into an asynchronous Task

How to reduce the cyclomatic complexity of my code?

How do I pass a context inside a loop into a TTask.IFuture in Delphi?

Delphi Berlin PPL TFuture hangs on WAIT in second instance

QUESTION

Converting a callback object into an asynchronous Task

Asked 2019-Oct-04 at 13:23

I have an interface supplied to me that looks like this:

...

ANSWER

Answered 2019-Jul-11 at 11:13

Depending on implementation details of the future you can go like this:

AsyncResult is just a wrapper on Future that implements correct interface and attaches to callbacks.

Source https://stackoverflow.com/questions/56987107

QUESTION

How to reduce the cyclomatic complexity of my code?

Asked 2019-Aug-15 at 15:57

So I am trying to make a chatbot in python. An online ide(repl.it) is what I use to run the code from anywhere. It has a cyclomatic complexity limit of 15. I would want to make something really complex without going over the limit, Is this possible?

...

ANSWER

Answered 2019-Aug-15 at 15:57

to reduce cyclomatic complexity you have to cut the number of if statements, reduce the number of lines of code from your function by creating new functions for each block of code

I just reduced your "run" function code cyclomatic complexity from 19 to 3 (according to this site):

Source https://stackoverflow.com/questions/57510857

QUESTION

How do I pass a context inside a loop into a TTask.IFuture in Delphi?

Asked 2017-Dec-08 at 03:49

I have a set of tasks to perform they are in an array. I want to loop through the array and launch a task for each.

The following example is trivial (calculating squares) to demonstrate the issue.

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ANSWER

Answered 2017-Dec-08 at 03:49

You need to capture the value and not the variable in your anonymous method. The easiest way to do this is to put the anonymous method in a standalone function and pass in index that you would like captured. That way, the value will be captured instead of the variable.

Source https://stackoverflow.com/questions/47706948

QUESTION

Delphi Berlin PPL TFuture hangs on WAIT in second instance

Asked 2017-Feb-22 at 01:36

I've been puzzling over this for several days now. I've have a fairly complex bit of code where a TFuture is hanging. I was sure that I was doing something sinister in my complex code that was causing it. I am amazed that I was able to create a fairly simple example that hangs in the same way. I thought I had a good understanding of Delphi's Parallel Programming Library so I'm almost convinced that this is some kind of bug; but I could really use several extra pairs of eyes that can hopefully point out what I've missed.

I hope this appears fairly straight forward: It is a background work processing Object. It creates an TTask to do it's main work. And there is a fairly time-consuming process during setup that uses a TFuture to help allow App initialization to be in parallel. The problem occurs when a second instance of the TGadget is created: The TFuture in the second instance will hang on the call to TFuture.Value ("FAvailable := IsAvailableFutureTask.Value", line 145). It will not hang if there are no other instances, that is, if I first set all "Gadget" instances to nil before creating a new one, it will always work. It only hangs if there is already an instance running.

I get the behavior if you first click either button and the click again on either button (it doesn't matter which button is first or second).

This is a VCL forms app; here is the main form code:

...

ANSWER

Answered 2017-Feb-18 at 16:46

TTask will create only the number of thread who is equal to the number of processor. so if you have only one processor no matter how many ttask you will create and run, only one will run at a time (their is some algo to detect when a ttask is sleeping to run another ttask but it's badly designed and can wait around 30s - 1min to detect than one ttask is doing nothing before to run another instance). it's the same for Tparalell and i guess it's the same for tfutur.

so you must use TTask/tparalell/tfutur only for very intensive CPU algo (who use 100% of the CPU) else you must use TThread. By very intensive CPU procedure i mean for example procedure like calculating prime number, and not think like doing http request or similar

Source https://stackoverflow.com/questions/42316708

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

Vulnerabilities

No vulnerabilities reported

Install ifuture

The Redis gem is required as well if you opt to use Redis instead of the default Unix socket transporter.

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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