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Searched refs:singletonOrEmpty (Results 1 – 2 of 2) sorted by relevance

/frameworks/base/services/core/java/com/android/server/policy/role/
DLegacyRoleResolutionPolicy.java84 return CollectionUtils.singletonOrEmpty(packageName); in getRoleHolders()
90 return CollectionUtils.singletonOrEmpty(!TextUtils.isEmpty(setting) in getRoleHolders()
124 return CollectionUtils.singletonOrEmpty(result); in getRoleHolders()
131 return CollectionUtils.singletonOrEmpty(packageName); in getRoleHolders()
137 return CollectionUtils.singletonOrEmpty(defaultEmergencyApp); in getRoleHolders()
/frameworks/base/core/java/com/android/internal/util/
DCollectionUtils.java347 public static @NonNull <T> List<T> singletonOrEmpty(@Nullable T item) { in singletonOrEmpty() method in CollectionUtils