OperationError.fromJson constructor
      
      OperationError.fromJson(
    
    
- Map json_
Implementation
OperationError.fromJson(core.Map json_)
    : this(
        errorMessage: json_['errorMessage'] as core.String?,
        keyName: json_['keyName'] as core.String?,
        timestamp: json_['timestamp'] as core.String?,
      );