Added in API level 30
SdkExtensions
open class SdkExtensions
| kotlin.Any | |
| ↳ | android.os.ext.SdkExtensions |
Methods for interacting with the extension SDK.
This class provides information about the extension SDK versions present on this device. Use the getExtension method to lookup the version of a given extension.
The extension version advances as the platform evolves and new APIs are added, so is suitable to use for determining API availability at runtime.
Summary
| Constants | |
|---|---|
| static Int | |
| Public methods | |
|---|---|
| open static MutableMap<Int!, Int!> |
Return all extension versions that exist on this device. |
| open static Int |
getExtensionVersion(extension: Int)Return the version of the specified extensions. |
Constants
Public methods
getAllExtensionVersions
open static fun getAllExtensionVersions(): MutableMap<Int!, Int!>
Return all extension versions that exist on this device.
| Return | |
|---|---|
MutableMap<Int!, Int!> |
a map from extension to extension version. This value cannot be null. |
getExtensionVersion
Added in API level 30
open static fun getExtensionVersion(extension: Int): Int
Return the version of the specified extensions.
This method is suitable to use in conditional statements to determine whether an API is available and is safe to use. For example:
if (getExtensionVersion(VERSION_CODES.R) >= 3) { // Safely use API available since R extensions version 3 }
| Parameters | |
|---|---|
extension |
Int: the extension to get the version of. Value is android.os.Build.VERSION_CODES#R, android.os.Build.VERSION_CODES#S, android.os.Build.VERSION_CODES#TIRAMISU, android.os.Build.VERSION_CODES#UPSIDE_DOWN_CAKE, android.os.Build.VERSION_CODES#VANILLA_ICE_CREAM, or android.os.ext.SdkExtensions#AD_SERVICES |
| Exceptions | |
|---|---|
java.lang.IllegalArgumentException |
if extension is not a valid extension |