OtpKeyGenerator (Vert.x Stack - Docs 5.0.0.CR3 API)

```
public interface OtpKeyGenerator
```
Otp key generator.

Author:

Dmitry Novikov

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`static OtpKeyGenerator`	`create()`	Creates an instance of OtpKeyGenerator.
`static OtpKeyGenerator`	`create(String algorithm)`	Creates an instance of OtpKeyGenerator.
`OtpKey`	`generate()`	Generate key with default size;
`OtpKey`	`generate(int keySize)`	Generate key
`String`	`getAlgorithm()`

- Method Detail
  - generate
```
OtpKey generate()
```
    Generate key with default size;
    
    Returns:
    
    OtpKey
  - generate
```
OtpKey generate(int keySize)
```
    Generate key
    
    Parameters:
    
    keySize - size of key
    
    Returns:
    
    OtpKey
  - getAlgorithm
```
String getAlgorithm()
```
  - create
```
static OtpKeyGenerator create()
```
    Creates an instance of OtpKeyGenerator.
    
    Returns:
    
    the created instance of OtpKeyGenerator.
  - create
```
static OtpKeyGenerator create(String algorithm)
```
    Creates an instance of OtpKeyGenerator.
    
    Parameters:
    
    algorithm - used hash algorithm.
    
    Returns:
    
    the created instance of OtpKeyGenerator.