C# SortedList TrimToSize
Description
SortedList TrimToSize sets the capacity to the actual
number of elements in a SortedList object.
Syntax
SortedList.TrimToSize has the following syntax.
public virtual void TrimToSize()
Returns
SortedList.TrimToSize method returns
Example
The following code example shows how to trim the unused portions of a SortedList object and how to clear its values.
using System;//from ww w. jav a2s . c o m
using System.Collections;
public class SamplesSortedList {
public static void Main() {
SortedList mySL = new SortedList();
mySL.Add( "one", "The" );
mySL.Add( "two", "quick" );
mySL.Add( "three", "brown" );
mySL.Add( "four", "fox" );
mySL.Add( "five", "jumped" );
Console.WriteLine( " Count : {0}", mySL.Count );
Console.WriteLine( " Capacity : {0}", mySL.Capacity );
mySL.TrimToSize();
Console.WriteLine( " Count : {0}", mySL.Count );
Console.WriteLine( " Capacity : {0}", mySL.Capacity );
}
public static void PrintKeysAndValues( SortedList myList ) {
for ( int i = 0; i < myList.Count; i++ ) {
Console.WriteLine( "\t{0}:\t{1}", myList.GetKey(i), myList.GetByIndex(i) );
}
}
}
The code above generates the following result.
