Hello, I have a question when I get the data of a SQL query, there is the possibility of pulling by list and by Entity, what would be the "most correct" or usability of each?
public List<Usuario> buscarTodos(Usuario mod){...}
public Usuario pesquisarUsuario(Usuario mod) {...}
Considering good practice, I believe the first method is confusing and does not apply. Since you are passing a User parameter to listAll users, I would use this:
public List<Usuario> buscarTodos(){...}
The second method has more meaning, and by itself is already self explanatory, ie, just looking at the signature is already understood for what it serves.
public List<Usuario> pesquisarUsuario(Usuario mod){...}