<?php
namespace ProVM\Implement;

use ProVM\Concept;

abstract class Database implements Concept\Database
{
    protected string $host;
    protected int $port;
    protected string $name;
    protected string $user;
    protected string $password;

    public function getHost(): string
    {
        return $this->host;
    }
    public function getPort(): int|bool
    {
        return $this->port ?? false;
    }
    public function getName(): string
    {
        return $this->name;
    }
    public function getUser(): string
    {
        return $this->user;
    }
    public function getPassword(): string
    {
        return $this->password;
    }

    public function setHost(string $host): Concept\Database
    {
        $this->host = $host;
        return $this;
    }
    public function setPort(int $port): Concept\Database
    {
        $this->port = $port;
        return $this;
    }
    public function setName(string $name): Concept\Database
    {
        $this->name = $name;
        return $this;
    }
    public function setUser(string $username): Concept\Database
    {
        $this->user = $username;
        return $this;
    }
    public function setPassword(string $password): Concept\Database
    {
        $this->password = $password;
        return $this;
    }

    public function needsUser(): bool
    {
        return false;
    }
}