
As primitive types of Java cannot be used to pass in generics or in collections as input, Guava provided a lot of Wrapper Utilities classes to handle primitive types as Objects. Following is the list of useful primitive processing utilities −
| Sr.No | Utility name & Description |
|---|---|
| 1 |
Bytes
Utility for primitive byte. |
| 2 |
Shorts
Utility for primitive short. |
| 3 |
Ints
Utility for primitive int. |
| 4 |
Longs
Utility for primitive long. |
| 5 |
Floats
Utility for primitive float. |
| 6 |
Doubles
Utility for primitive double. |
| 7 |
Chars
Utility for primitive char. |
| 8 |
Booleans
Utility for primitive boolean. |