add_post_comment method

void add_post_comment(
  1. int selectedChoice,
  2. String new_comment
)

Ajoute un commentaire posté à un choix existant.

Implementation

void add_post_comment(int selectedChoice , String new_comment ) {
  if (choices.containsKey(selectedChoice)){
    this.choices[selectedChoice]!.post_comment =  new_comment;
  }
  else {
    throw Exception("The selected choice doesn't exists");
  }
}