Reflecting on a Type parameter

Reflecting on a Type parameter

By : Peter Leondires
Date : November 20 2020, 01:01 AM
seems to work fine Reflection in Idris is a purely syntactic, compile-time only feature. To predict how it will work, you need to know about how Idris converts your program to its core language. Importantly, you won't be able to get ahold of reflected terms at runtime and reconstruct them like you would with Lisp. Here's how your program is compiled:
Internally, Idris creates a hole that will expect something of type Type -> TT. It runs the proof script for foo in this state. We start with no assumptions and a goal of type Type -> TT. That is, there's a term being constructed which looks like ?rhs : Type => TT . rhs. The ?foo : ty => body syntax shows that there's a hole called foo whose eventual value will be available inside of body. The step intro t creates a function whose argument is t : Type - this means that we now have a term like ?foo_body : TT . \t : Type => foo_body. The reflect t step then fills the current hole by taking the term on its right-hand side and converting it to a TT. That term is in fact just a reference to the argument of the function, so you get the variable t. reflect, like all other proof script steps, only has access to the information that is available directly at compile time. Thus, the result of filling in foo_body with the reflection of the term t is P Bound (UN "t") (TType (UVar (-1))).
code :

Share : facebook icon twitter icon
Reflecting on interfaces of a type in C#

Reflecting on interfaces of a type in C#

By : RajeshKUMAR
Date : March 29 2020, 07:55 AM
hop of those help? How can I reflect on the interfaces implemented by a given type (of class or interface) in .NET? , Call Type.GetInterfaces().
Reflecting parameter name: abuse of C# lambda expressions or Syntax brilliance?

Reflecting parameter name: abuse of C# lambda expressions or Syntax brilliance?

By : Jonathan Léger
Date : March 29 2020, 07:55 AM
I hope this helps . This has poor interop. For example, consider this C# - F# example
code :
public class Class1
    public static void Foo(Func<object, string> f)
Class1.Foo(fun yadda -> "hello")
Parameter count mismatch thrown when reflecting string

Parameter count mismatch thrown when reflecting string

By : Hima Nikarthil
Date : March 29 2020, 07:55 AM
this one helps. Chars is an indexer in C# terminology - but a "property with index parameters" in .NET/CLR terminology... so you can only get the value by specifying arguments. So in this case, it's representing the indexer used here:
code :
char c = text[3];
Array of structures passed as parameter is not reflecting changes

Array of structures passed as parameter is not reflecting changes

By : Joel Joslin
Date : March 29 2020, 07:55 AM
will be helpful for those in need In your first version, fun is assigning to the parameter arr, which doesn't change the argument arr in main. In your second, you are making changes to what arr points to: the structures you wish to change.
XmlSerializer (c#) reports There was an error reflecting type (type = List<myclass> )

XmlSerializer (c#) reports There was an error reflecting type (type = List<myclass> )

By : user3860234
Date : November 16 2020, 07:01 PM
help you fix your problem IDictionary is not serializable. Nor are the standard dictionaries. You will need to implement a custom dictionary type to enable serialization. Then it will work.
EX for XML Serialization:
Related Posts Related Posts :
  • What could be causing my WhatsApp Stickers Pack not to work?
  • How Can I Reorder/Sort The Collections List in Directus?
  • Is this language generic/mighty enough to be used for a generic game AI?
  • graphite, use regular expressions to select the target, or an alternative
  • subtract functions with type real in ml
  • how to filter '(' in navision 2013
  • sending sms from a mobile browser
  • NuGet behind firewall
  • Gstreamer hangs while generating timelapse from JPEGs on Raspberry pi
  • How to retrieve total view count of large number of pages combined from the GA API
  • Websites rich with exercices or explanation for SML?
  • Is there a TempData equivalent in ServiceStack?
  • scipy-0.12.0 failing to install on mountain lion using python setup.py install
  • Looking for simplest option to render Razor cshtml pages in a console application without any web server
  • Evaluating variables at a specific time in Modelica
  • When I run the Application, only "web" engine is running in GlassFish. "webservices" is not started
  • How To Set MIME Type Of Google Drive File
  • Remove Missing Values in Weka
  • Reloading a UICollectionView using reloadData method returns immediately before reloading data
  • carrot2 - can I cluster documents from a folder?
  • StreamSocket has no Close Implementation in C#
  • Rails, Foundation 4, Respond.js not working properly in IE8
  • How can i create imagesurface from cairo xlib's Graphics Context using cairo and x11 Api's?
  • CKEditor "overflow: scroll" on parent causes toolbar to freeze at initial position
  • Differences between components and controls in ENYO
  • Photoshop making isometric?
  • Does Intel IPP 8.0 support in-place operations?
  • What is Object dictionary in CANOpen?
  • Example of orbBasic Indexed User Variables
  • convert to ABSOLUTE in logback
  • How to conditionally download file using p:fileDownload
  • Error on pod install
  • Set HTTP GET Parameters in Finagle
  • different attack that uses sql injection
  • How can I change my xampp username not as 'root'
  • AMQP Content header payload structure
  • Apache POI formula evaluation not working for Excel IF
  • How can I trace RESTEasy's dispatch?
  • Map Freezes on iOS 7 with Google Maps SDK 1.4
  • Comparing lists, is the subset list within the first list
  • Non-ascii character highlight in Sublime Text 2
  • Installing Magit in Aquamacs
  • Receiving error - System.Net.Mail.SmtpException: 4.3.2 try again later
  • Coreaudio render callback in monotouch
  • The command 'yarn --v' also initiates 'yarn install' and installs packages automatically. Why is this happening?
  • save multiple matches in a list (grep or awk)
  • Can a number register be used in a groff request?
  • Mapping FAQ with RASA for large dataset (2000+)
  • Fragment not receiving LiveData updates after remove + add
  • FitText.js makes text bigger rather than smaller
  • ARM - Implementing stack with load/store multiple register values
  • How to check if a ChromeCast Session is already in progress
  • ngForm inside a Carousel Slide in UI Bootstrap not working
  • Clearing attributes in Tritium
  • "vagrant up" failing: Vagrant VM failed to remain in the running state
  • ftsearch returning empty docs
  • What are the advantages of setting "hive.exec.parallel" to false in Hive ?
  • Creating a root certificate in FiddlerCore
  • How to access app.config in a blueprint?
  • DB2 RECORDSET table name converted to uppercase
  • shadow
    Privacy Policy - Terms - Contact Us © ourworld-yourmove.org