Explain the different services provided by dlr to clr, DOT NET Programming

Assignment Help:

Explain the different services provided by DLR to CLR.

The services given by DLR to CLR are used for supporting dynamic languages. These services include the following:

Expression Trees - Refers to the representation of code in a data structure same to a tree. Though, expression trees in DLR are the advanced version of the expression trees that were introduced with LINQ in .NET 3.5. Thus, DLR has extended the functionalities of Language Integrated Query (LINQ) expression trees, such as control flow, assignment, and other language-modeling nodes to a dynamic language. These expression trees explain the semantics of a language in form of an abstract syntax tree (AST). AST enables the DLR to dynamically generate code, which the CLR implements at runtime.

Call Site Caching - Enables the DLR to store the information of the operations and characteristics of the variables, like their data type. The call site caching services also enables to check whether such operations have been performed previously to retrieve all the information about the variable. The place where DLR keeps these values is called a call site.

Dynamic Object Interoperability - Enables the DLR to give a set of classes and interfaces that represent dynamic objects and operations. These classes and interfaces can be used to make classes for dynamic libraries, which can be used in static and dynamic type languages.

 


Related Discussions:- Explain the different services provided by dlr to clr

Code for the file dependency in cache, Show the code for the file dependenc...

Show the code for the file dependency in cache? Partial Class Default_aspx Public Sub displayAnnouncement() Dim announcement As String If Cache("announcement") Is Noth

What is plinq, What is PLINQ? PLINQ stands for Parallel Language Integr...

What is PLINQ? PLINQ stands for Parallel Language Integrated Query. It is the parallel execution of LINQ, in which a query can be implemented by using multiple processors. PLIN

Require an expert web developer, Require an expert Web Developer Our sma...

Require an expert Web Developer Our small business wants an experienced web developer to provide ongoing technical support for two websites. Experience with ASP.NET is a must.

How can you add rows from the datatable object of dataset, How can you add ...

How can you add or remove rows from the DataTable object of DataSet? The DataRowCollection class explains the collection of rows for the DataTable object in a DataSet. The Data

Powershell, how to replace a keyword using powershell

how to replace a keyword using powershell

Mention different types of data providers available in .net, Mention differ...

Mention different types of data providers available in .NET Framework. .NET Framework Data Provider for SQL Server - Give access to Microsoft SQL Server 7.0 or later version. I

Explain expandoobject and dynamicobject classes, Explain ExpandoObject and ...

Explain ExpandoObject and DynamicObject classes. The ExpandoObject class refers to a class whose members can be explicitly added and removed at runtime. In other words, the Exp

Manual reset event and auto reset event, What is Manual Reset Event and Aut...

What is Manual Reset Event and Auto Reset Event? The Threads that call one of the wait methods of a synchronization event should wait until other thread signals the event by ca

Why project needed xml?, Explain why your project needed XML. Remember ...

Explain why your project needed XML. Remember XML was meant to exchange data between the two entities as you can define your user friendly tags with ease. In the real world sce

Globalization, how to access global resource file using javascript

how to access global resource file using javascript

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd