MetavarInference

All Known Implementing Classes:

BooleanArgumentType, CaseInsensitiveEnumArgumentType, CaseInsensitiveEnumNameArgumentType, CaseInsensitiveEnumStringArgumentType, EnumStringArgumentType, ReflectArgumentType
```
public interface MetavarInference
```
This interface provides a way to infer metavar strings from a context which implements this interface.

Since:

0.7.0

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  java.lang.String[] inferMetavar()
  Returns inferred array of metavar strings.

- Method Detail
  - inferMetavar
```
java.lang.String[] inferMetavar()
```
    Returns inferred array of metavar strings.
    
    The returned array is treated like when strings are given in Argument.metavar(String...).
    
    Returns:
    
    inferred array of metavar strings, or null if there is no metavar inferred.