C# | Remove entry with specified key from the StringDictionary

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

Last Updated : 01 Feb, 2019

StringDictionary.IsSynchronized property is used to get a value indicating whether access to the StringDictionary is synchronized (thread-safe).

Syntax:

public virtual bool IsSynchronized { get; }

Return Value: This method returns True if access to the StringDictionary is synchronized (thread safe), otherwise it returns False.

Example:

// C# code to check if StringDictionary 
// is synchronized (thread safe) 
using System; 
using System.Collections; 
using System.Collections.Specialized; 
  
class GFG { 
  
    // Driver code 
    public static void Main() 
    { 
  
        // Creating a StringDictionary named myDict 
        StringDictionary myDict = new StringDictionary(); 
  
        // Adding key and value into the StringDictionary 
        myDict.Add("A", "Apple"); 
        myDict.Add("B", "Banana"); 
        myDict.Add("C", "Cat"); 
        myDict.Add("D", "Dog"); 
        myDict.Add("E", "Elephant"); 
  
        // Checking if StringDictionary 
        // is synchronized (thread safe) 
        Console.WriteLine(myDict.IsSynchronized); 
    } 
} 

Output:

False

Note:

Retrieving the value of this property is an O(1) operation.
A StringDictionary instance is not synchronized. Derived classes can provide a synchronized version of the StringDictionary using the SyncRoot property.

Reference:
https://docs.microsoft.com/en-us/dotnet/api/system.collections.specialized.stringdictionary.issynchronized

C# | Remove entry with specified key from the StringDictionary

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