Classes in the android.util Package

1. android.util.Log

(5829)

It has 15 commonly used methods.
2. android.util.AttributeSet

(4329)

It has 9 commonly used methods.
3. android.util.TypedValue

(1809)

It has 33 commonly used methods.
4. android.util.DisplayMetrics

(1629)

It has 19 commonly used methods.
5. android.util.SparseArray

(1099)

It has 14 commonly used methods.
6. android.util.Base64

(748)

It has 6 commonly used methods.
7. android.util.Pair

(468)

It has 1 commonly used methods.
8. android.util.SparseIntArray

(266)

It has 10 commonly used methods.
9. android.util.SparseBooleanArray

(203)

It has 8 commonly used methods.
10. android.util.Xml

(171)

It has 4 commonly used methods.
11. android.util.LruCache

(157)

It has 2 commonly used methods.
12. android.util.Patterns

(145)

It has 3 commonly used methods.
13. android.util.Property

(129)

It has 4 commonly used methods.
14. android.util.Size

(121)

It has 4 commonly used methods.
15. android.util.FloatMath

(108)

It has 5 commonly used methods.
16. android.util.ArrayMap

(92)

It has 17 commonly used methods.
17. android.util.LongSparseArray

(50)

It has 7 commonly used methods.
18. android.util.JsonReader

(45)

It has 14 commonly used methods.
19. android.util.StateSet

(40)

It has 5 commonly used methods.
20. android.util.AndroidRuntimeException

(37)

It has 1 commonly used methods.
21. android.util.Printer

(36)

It has 1 commonly used methods.
22. android.util.ArraySet

(24)

It has 12 commonly used methods.
23. android.util.JsonWriter

(23)

It has 11 commonly used methods.
24. android.util.SizeF

(19)

It has 0 commonly used methods.
25. android.util.JsonToken

(17)

It has 5 commonly used methods.
26. android.util.Range

(17)

It has 4 commonly used methods.
27. android.util.Base64OutputStream

(17)

It has 1 commonly used methods.
28. android.util.Rational

(15)

It has 2 commonly used methods.
29. android.util.SparseLongArray

(15)

It has 1 commonly used methods.
30. android.util.LayoutDirection

(12)

It has 2 commonly used methods.
31. android.util.PrintWriterPrinter

(11)

It has 0 commonly used methods.
32. android.util.FloatProperty

(10)

It has 0 commonly used methods.
33. android.util.LogPrinter

(9)

It has 0 commonly used methods.
34. android.util.AndroidException

(9)

It has 0 commonly used methods.
35. android.util.IntProperty

(9)

It has 0 commonly used methods.
36. android.util.TimeUtils

(8)

It has 1 commonly used methods.
37. android.util.EventLog

(8)

It has 4 commonly used methods.
38. android.util.TimingLogger

(7)

It has 2 commonly used methods.
39. android.util.Slog

(5)

It has 6 commonly used methods.
40. android.util.MutableInt

(5)

It has 0 commonly used methods.
41. android.util.StringBuilderPrinter

(5)

It has 1 commonly used methods.
42. android.util.Singleton

(5)

It has 1 commonly used methods.
43. android.util.Config

(5)

It has 1 commonly used methods.
44. android.util.MutableBoolean

(4)

It has 0 commonly used methods.
45. android.util.TimeFormatException

(4)

It has 0 commonly used methods.
46. android.util.DebugUtils

(4)

It has 2 commonly used methods.
47. android.util.AtomicFile

(4)

It has 6 commonly used methods.
48. android.util.proto.ProtoOutputStream

(3)

It has 4 commonly used methods.
49. android.util.Pools.SynchronizedPool

(3)

It has 0 commonly used methods.
50. android.util.Pools.Pool

(3)

It has 0 commonly used methods.
51. android.util.MonthDisplayHelper

(3)

It has 2 commonly used methods.
52. android.util.MalformedJsonException

(3)

It has 0 commonly used methods.
53. android.util.Base64InputStream

(3)

It has 0 commonly used methods.
54. android.util.Xml.Encoding

(3)

It has 0 commonly used methods.