package G1.bank_simple;

import java.util.Random;
import java.util.concurrent.locks.ReentrantLock;

public class Bank {

	private Random randGen = new Random();
	private String[] names = new String[] { "Mira", "Pera", "Zika", "Petar",
			"Ana" };
	private Client[] clients;

	public Bank(int n, int initialBalance) {
		clients = new Client[n];
		for (int i = 0; i < n; i++) {
			clients[i] = new Client(names[randGen.nextInt(names.length)], i,
					initialBalance, this);
		}
		for (int i = 0; i < n; i++)
			new Thread(clients[i]).start();
	}

	void transfer(int from, int to, int amount) {
		clients[from].addToBalance(-amount);
		clients[to].addToBalance(amount);
		System.out.println(total());
	}

	private int total() {
		int sum = 0;
		for (Client c : clients)
			sum += c.getBalance();
		return sum;
	}

	public int getClientCount() {
		return clients.length;
	}

	public static void main(String[] args) {
		Bank bank = new Bank(100, 100);
	}
}