OptionalStringParameter

java.lang.Object
- google.registry.tools.params.ParameterConverterValidator<java.util.Optional<T>>
- - google.registry.tools.params.OptionalParameterConverterValidator<java.lang.String,StringParameter>
  - - google.registry.tools.params.OptionalStringParameter

All Implemented Interfaces:

com.beust.jcommander.IParameterValidator, com.beust.jcommander.IStringConverter<java.util.Optional<java.lang.String>>
```
public final class OptionalStringParameter
extends OptionalParameterConverterValidator<java.lang.String,StringParameter>
```
Optional wrapper for StringParameter.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  OptionalStringParameter()
- Method Summary
  - Methods inherited from class google.registry.tools.params.OptionalParameterConverterValidator
    convert, validate
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - OptionalStringParameter
```
public OptionalStringParameter()
```