object pointer : Unsafe Code « Language Basics « C# / C Sharp

Home
C# / C Sharp
1.2D Graphics
2.Class Interface
3.Collections Data Structure
4.Components
5.Data Types
6.Database ADO.net
7.Design Patterns
8.Development Class
9.Event
10.File Stream
11.Generics
12.GUI Windows Form
13.Language Basics
14.LINQ
15.Network
16.Office
17.Reflection
18.Regular Expressions
19.Security
20.Services Event
21.Thread
22.Web Services
23.Windows
24.Windows Presentation Foundation
25.XML
26.XML LINQ
C# / C Sharp by API
C# / CSharp Tutorial
C# / CSharp Open Source
C# / C Sharp » Language Basics » Unsafe CodeScreenshots 
object pointer
  

using System;

public struct MyValue
{
    public int id;
    private decimal price;
    public MyValue(int id, decimal price
    
        this.id = id; 
        this.price = price;
    }
    public void Foo() { Console.WriteLine("Foo")}
}
   
class DerefMemberApp
{
    static void Main(string[] args)
    {
        MyValue i = new MyValue(12345.67m);
   
        unsafe
        {
            MyValue* pi = &i;
            (*pi).Foo();
            pi->Foo();
   
            Console.WriteLine("id = {0}", pi->id);
        }
    }
}

   
  
Related examples in the same category
1.int pointer variable
2.Unsafe Methods
3.Accessing Structure Members with a Pointer
4.Supported sizeof() Types
5.Fixing Managed Data in Memory
6.Allocating Memory from the Stack
7.Get variable address in unsafe mode
8.Unsafe code: get data type size
9.Address and size of pointer object
10.Using the unsafe keyword
11.Use unsafe method to clone array
12.unsafe and fixed block
13.mark method as unsafe
14.Use unsage code to swap two integers
15.Pointer for struct
16.Compare pointer
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.