Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Change GenerateChallengeCallback from abstract class to interface

Browse Source 
This allows us to use lamdas

Test: Builds
Bug: 161325267
Change-Id: I54e75d363969bbe74e346f2685b331d8743bb2c5
This commit is contained in:
Kevin Chyn
2020-07-30 14:05:07 -07:00
parent cdf4b2868a
commit cd52980d92
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
core/java/android/hardware/fingerprint/FingerprintManager.java
View File

@@ -377,12 +377,12 @@ public class FingerprintManager implements BiometricAuthenticator, BiometricFing
/**
* @hide
*/
public abstract static class GenerateChallengeCallback {
public abstract void onChallengeGenerated(long challenge);
public interface GenerateChallengeCallback {
void onChallengeGenerated(long challenge);
}
private abstract static class InternalGenerateChallengeCallback
extends GenerateChallengeCallback {}
implements GenerateChallengeCallback {}
/**
* Request authentication of a crypto object. This call warms up the fingerprint hardware