ExtractorTtwt: Class to handle ttwt files
In miferreiro/bdp4R: Big Data Preprocessing For R

It is a class that inherits from the Instance class and implements the functions of extracting the text and the date of an ttwt-type file.

1	ExtractorTtwt$new(path)

path

(character) Path of the ttwt-type file.

An object of class R6ClassGenerator of length 24.

Due to the fact that the creation date of the message can not be extracted from the text of an tweet, the date will be initialized to empty.

This class inherits from Instance and implements the obtainSource and obtainDate abstracts functions.

obtainDate Function that obtains the date of the ttwt file.
- Usage
  
  obtainDate()
obtainSource Function that obtains the source of the ttwt file. Reads the file indicated in the path. In addition, it initializes the data with the initial source.
- Usage
  
  obtainSource()