Skip to Main Content
Delphi High Performance
book

Delphi High Performance

by Primož Gabrijelčič
February 2018
Intermediate to advanced content levelIntermediate to advanced
336 pages
7h 52m
English
Packt Publishing
Content preview from Delphi High Performance

Big O and Delphi data structures

Delphi's Run-Time Library (RTL) contains many data structures (classes that are specifically designed to store and retrieve data), mostly stored in System.Classes and System.Generics.Collection units that greatly simplify everyday work. We should, however, be aware of their good and bad sides.

Every data structure in the world is seeking a balance between four different types of data access: accessing the data, inserting the data, searching for data, and deleting data. Some data structures are good in some areas, others in different ones, but no data structure in this world can make all four operations independent of data size.

When designing a program, we should therefore know what our needs are. That will ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Delphi Cookbook

Delphi Cookbook

Daniele Teti

Publisher Resources

ISBN: 9781788625456Supplemental Content