static void Main(string[] args)
{
Task<BankAccount> task = new Task<BankAccount>(() => {
// create a new bank account
BankAccount account = new BankAccount();
// enter a loop
for (int i = 0; i < 1000; i++) {
// increment the account total
account.Balance++;
}
// return the bank account
return account;
});
task.ContinueWith((Task<BankAccount> antecedent) => {
Console.WriteLine("Final Balance: {0}", antecedent.Result.Balance);
});
// start the task
task.Start();
// wait for input before exiting
Console.WriteLine("Press enter to finish");
Console.ReadLine();
}
static void Main(string[] args) {
// create the bank account instance
BankAccount account = new BankAccount();
// create an array of tasks
Task[] tasks = new Task[10];
for (int i = 0; i < 10; i++) {
// create a new task
tasks[i] = new Task(() => {
// enter a loop for 1000 balance updates
for (int j = 0; j < 1000; j++) {
// update the balance
account.Balance = account.Balance + 1;
}
});
// start the new task
tasks[i].Start();
}
// wait for all of the tasks to complete
Task.WaitAll(tasks);
// write out the counter value
Console.WriteLine("Expected value {0}, Counter value: {1}",
10000, account.Balance);
// wait for input before exiting
Console.WriteLine("Press enter to finish");
Console.ReadLine();
}
