StringHparamSearchSpace.fromJson constructor
      
      StringHparamSearchSpace.fromJson(
    
    
- Map json_
Implementation
StringHparamSearchSpace.fromJson(core.Map json_)
    : this(
        candidates: json_.containsKey('candidates')
            ? (json_['candidates'] as core.List)
                .map((value) => value as core.String)
                .toList()
            : null,
      );