Instance of intent jump tool class developed and implemented by Android

This article describes the intent jump tool class developed and implemented by Android. Share with you for your reference, as follows:

1、 Overview

Intent means "intention, intention" in Chinese. An intent mechanism is provided in Android to assist the interaction and communication between applications. Intent is responsible for describing the action, action related data and additional data of an operation in the application. Android is responsible for finding the corresponding component, passing the intent to the calling component and completing the calling of the component according to the description of the intent. Intent can be used not only between applications, but also between activities / services within applications. Therefore, intent can be understood as the "medium" of communication between different components, which specifically provides information about components calling each other.

Intent can start an activity, a service, and a broadcast broadcast.

2、 Intent jump tool class code

More readers interested in Android related content can view the special topics of this site: introduction and advanced tutorial of Android development, summary of Android debugging skills and common problem solving methods, summary of Android basic component usage, summary of Android view skills, summary of Android layout skills and summary of Android control usage

I hope this article will help you in Android programming.