Getting the String that Represent the Value of ValueTuple<T1,T2,T3,T4,T5,T6,T7,TRest> Instance in C#
Last Updated :
11 Dec, 2019
ValueTuple is a structure introduced in C# 7.0 which represents the value type Tuple. It allows you to store a data set that contains multiple values that may or may not be related to each other. You can also get a string that represents the value of the ValueTuple’s object with the help of the ToString Method.
This method returns a string that will represent the value of the ValueTuple<T1, T2, T3, T4, T5, T6, T7, TRest> object. The string represented by this method is in the form of (Item1, Item2, Item3, Item4, Item5, Item6, Item7, Item8..) here Item1, Item2, Item3, Item4, Item5, Item6, Item7 represent the values of Item1, Item2, Item3, Item4, Item5, Item6, Item7 properties, and Item8 represents the value of the ValueTuple<T1, T2, T3, T4, T5, T6, T7, TRest> object’s Next.Item1 property and the value of any additional nested components are followed by Item8. It will represent a String.Empty if any property contains a null value.
Syntax:
public override string ToString ();
Return Type: The return type of this method is System.String. So, it will return a string that represents ValueTuple<T1, T2, T3, T4, T5, T6, T7, TRest> object.
Example 1:
using System;
namespace exampleofvaluetuple
{
class GFG
{
static void Main( string [] args)
{
var v1 = ValueTuple.Create( "Rina" );
Console.WriteLine( "ValueTuple 1: " + v1.ToString());
var v2 = ValueTuple.Create( "Rohan" , 25);
Console.WriteLine( "ValueTuple 2: " + v2.ToString());
var v3 = ValueTuple.Create( "Rima" , 22, 2016);
Console.WriteLine( "ValueTuple 3: " + v3.ToString());
var v4 = ValueTuple.Create( "Mohit" , 28,
2014, "Junior Engineer" );
Console.WriteLine( "ValueTuple 4: " + v4.ToString());
}
}
}
|
Output:
ValueTuple 1: (Rina)
ValueTuple 2: (Rohan, 25)
ValueTuple 3: (Rima, 22, 2016)
ValueTuple 4: (Mohit, 28, 2014, Junior Engineer)
Example 2:
using System;
namespace exampleofvaluetuple
{
class GFG
{
static void Main( string [] args)
{
var v5 = ValueTuple.Create( "Rohit" , 32,
2010, "CSE" , "Junior Engineer" );
Console.WriteLine( "ValueTuple 5: " +v5.ToString());
var v6 = ValueTuple.Create( "Sunita" , 25, 2015,
"ECE" , "Junior Engineer" , 102);
Console.WriteLine( "ValueTuple 6: " +v6.ToString());
var v7 = ValueTuple.Create( "Sonu" , 22, 2016,
"CSE" , "Junior Engineer" , 104, "C++" );
Console.WriteLine( "ValueTuple 7: " +v7.ToString());
var v8 = ValueTuple.Create( "Susmita" ,28, 2014,
"Junior Engineer" , 109, "Java" ,
ValueTuple.Create( "Cricket" ,
"Football" , "Volleyball" ));
Console.WriteLine( "ValueTuple 8: " +v8.ToString());
}
}
}
|
Output:
ValueTuple 5: (Rohit, 32, 2010, CSE, Junior Engineer)
ValueTuple 6: (Sunita, 25, 2015, ECE, Junior Engineer, 102)
ValueTuple 7: (Sonu, 22, 2016, CSE, Junior Engineer, 104, C++)
ValueTuple 8: (Susmita, 28, 2014, Junior Engineer, 109, Java, (Cricket, Football, Volleyball))
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