The ArrayList Method TrimToSize Has the Following API

question 80

Short Answer

The ArrayList method trimToSize has the following API:
public void trimToSize( )
It trims the capacity of this ArrayList instance to be the list's current size.
ArrayList numbers = new ArrayList( );
numbers.add( 32 );
numbers.add( 17 );
numbers.add( 6 );
Use trimToSize to trim the capacity of numbers to its current size:

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Definitions:

Mini-Business View

A condensed or summarized perspective of business information or analytics, typically offered within an application or platform for quick insights.

Contacts

The collection of information about individuals or companies stored and managed for communication purposes, often within email or phone applications.

Cards

In a user interface, interactive rectangles or tiles that display information or provide access to additional content or functions.

Contact List

A collection of contact information for individuals or organizations, typically including names, phone numbers, and email addresses.