C# | Check if ListDictionary is synchronized (thread safe)

Last Updated : 01 Feb, 2019

ListDictionary.IsSynchronized property is used to get a value indicating whether the ListDictionary is synchronized (thread safe) or not.

Syntax:

public bool IsSynchronized { get; }

Return Value: This property always returns false.

Below are the programs to illustrate the use of ListDictionary.IsSynchronized property:

Example 1:

// C# code to check if ListDictionary 
// is synchronized (thread safe) 
using System; 
using System.Collections; 
using System.Collections.Specialized; 
  
class GFG { 
  
    // Driver code 
    public static void Main() 
    { 
  
        // Creating a ListDictionary named myDict 
        ListDictionary myDict = new ListDictionary(); 
  
        myDict.Add("Australia", "Canberra"); 
        myDict.Add("Belgium", "Brussels"); 
        myDict.Add("Netherlands", "Amsterdam"); 
        myDict.Add("China", "Beijing"); 
        myDict.Add("Russia", "Moscow"); 
        myDict.Add("India", "New Delhi"); 
  
        // Check if ListDictionary is 
        // synchronized (thread safe) 
        Console.WriteLine(myDict.IsSynchronized); 
    } 
} 

Output:

False

Example 2:

// C# code to check if ListDictionary 
// is synchronized (thread safe) 
using System; 
using System.Collections; 
using System.Collections.Specialized; 
  
class GFG { 
  
    // Driver code 
    public static void Main() 
    { 
  
        // Creating a ListDictionary named myDict 
        ListDictionary myDict = new ListDictionary(); 
  
        myDict.Add("1", "C"); 
        myDict.Add("2", "C++"); 
        myDict.Add("3", "Java"); 
        myDict.Add("4", "Python"); 
        myDict.Add("5", "C#"); 
        myDict.Add("6", "Data Structure"); 
  
        // Check if ListDictionary is 
        // synchronized (thread safe) 
        Console.WriteLine(myDict.IsSynchronized); 
    } 
} 