Junior — Middle
Can you list the types of intents you have encountered in practice?
sobes.tech AI
Answer from AI
In Android development practice, the following types of intents are encountered:
- Explicit Intents — used to launch a specific component of the application, such as an Activity or Service within the same app. Example:
Intent intent = new Intent(this, DetailActivity.class);
startActivity(intent);
- Implicit Intents — allow launching a component that can handle a specified action without specifying a particular class. For example, opening a web page or sending an email:
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("https://example.com"));
startActivity(intent);
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Data Intents — intents that contain data to be transferred between components, for example, via extras.
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Service Intents — used to start or bind to services.
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Broadcast Intents — for sending broadcast messages to the system or other applications.
Each type of intent is used depending on the task and the interaction scenario of components.