//[Benchmark(Description = "SimpleStmTask")]
public int StartStmTasks()
{
var variable = new StmRef <int>(0);
List <Task> taskList = new List <Task>();
taskList.Add(
Task.Run(() =>
{
Stm.Do <int>(new TransactionBlock <int>(
(IStmTransaction <int> stmTransaction) =>
{
variable.Set(2, stmTransaction);
int temp = variable.Get(stmTransaction);
temp += 3;
variable.Set(temp, stmTransaction);
}
));
})
);
Task.WaitAll(taskList.ToArray());
return(variable.Value);
}
public void StmTasksWithManyVariables()
{
int countTask = 5;
int countVariables = 10;
StmRef <int>[] variable = new StmRef <int> [countVariables];
for (int i = 0; i < variable.Length; ++i)
{
variable[i] = new StmRef <int>(i);
}
int[] randomNumbers = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
List <Task> taskList = new List <Task>();
for (int i = 0; i < countTask; ++i)
{
StmRef <int> tempRef = variable[randomNumbers[i]];
taskList.Add(
Task.Run(() =>
{
Stm.Do <int>(new TransactionBlock <int>(
(IStmTransaction <int> stmTransaction) =>
{
int temp = tempRef.Get(stmTransaction);
temp += (10 * i);
tempRef.Set(temp, stmTransaction);
}
));
})
);
}
Task.WaitAll(taskList.ToArray());
}
//[Benchmark(Description = "ReadingStmTasks")]
public int StartReadingStmTasks()
{
var variable = new StmRef <int>(0);
List <Task> taskList = new List <Task>();
taskList.Add(
Task.Run(() =>
{
Stm.Do <int>(new TransactionBlock <int>(
(IStmTransaction <int> stmTransaction) =>
{
int[] temp = new int[10];
for (int i = 0; i < 10; i++)
{
temp[i] = variable.Get(stmTransaction);
}
}
));
})
);
taskList.Add(
Task.Run(() =>
{
Stm.Do <int>(new TransactionBlock <int>(
(IStmTransaction <int> stmTransaction) =>
{
int[] temp = new int[10];
for (int i = 0; i < 10; i++)
{
temp[i] = variable.Get(stmTransaction);
}
}
));
})
);
taskList.Add(
Task.Run(() =>
{
Stm.Do <int>(new TransactionBlock <int>(
(IStmTransaction <int> stmTransaction) =>
{
int[] temp = new int[10];
for (int i = 0; i < 10; i++)
{
temp[i] = variable.Get(stmTransaction);
}
}
));
})
);
taskList.Add(
Task.Run(() =>
{
Stm.Do <int>(new TransactionBlock <int>(
(IStmTransaction <int> stmTransaction) =>
{
int[] temp = new int[10];
for (int i = 0; i < 10; i++)
{
temp[i] = variable.Get(stmTransaction);
}
}
));
})
);
taskList.Add(
Task.Run(() =>
{
Stm.Do <int>(new TransactionBlock <int>(
(IStmTransaction <int> stmTransaction) =>
{
int[] temp = new int[10];
for (int i = 0; i < 10; i++)
{
temp[i] = variable.Get(stmTransaction);
}
}
));
})
);
Task.WaitAll(taskList.ToArray());
return(variable.Value);
}
private static int StartSubStmTasks()
{
var variable1 = new StmRef <int>(0);
var variable2 = new StmRef <int>(0);
List <Task> taskList = new List <Task>();
taskList.Add(
Task.Run(() =>
{
StmModified.Do <int>(new TransactionBlockModified <int>(
(IStmTransaction <int> stmTransaction) =>
{
variable1.Set(2, stmTransaction);
int temp = variable1.Get(stmTransaction);
temp += 3;
variable2.Set(temp, stmTransaction);
List <Task> subTaskList = new List <Task>();
subTaskList.Add(
Task.Run(() =>
{
StmModified.Do <int>(new TransactionBlockModified <int>(
(IStmTransaction <int> subStmTransaction) =>
{
subStmTransaction.SetParentTransaction(stmTransaction);
int subTemp = variable1.Get(subStmTransaction);
variable2.Set(subTemp, subStmTransaction);
}
));
//TODO subTask
})
);
subTaskList.Add(
Task.Run(() =>
{
StmModified.Do <int>(new TransactionBlockModified <int>(
(IStmTransaction <int> subStmTransaction) =>
{
subStmTransaction.SetParentTransaction(stmTransaction);
variable1.Set(3, subStmTransaction);
}
));
})
);
Task.WaitAll(subTaskList.ToArray());
//TODO task
}
));
})
);
taskList.Add(
Task.Run(() =>
{
StmModified.Do <int>(new TransactionBlockModified <int>(
(IStmTransaction <int> stmTransaction) =>
{
variable1.Set(2, stmTransaction);
int temp = variable1.Get(stmTransaction);
temp += 3;
variable2.Set(temp, stmTransaction);
List <Task> subTaskList = new List <Task>();
subTaskList.Add(
Task.Run(() =>
{
StmModified.Do <int>(new TransactionBlockModified <int>(
(IStmTransaction <int> subStmTransaction) =>
{
subStmTransaction.SetParentTransaction(stmTransaction);
int subTemp = variable1.Get(subStmTransaction);
variable2.Set(subTemp, subStmTransaction);
}
));
//TODO subTask
})
);
subTaskList.Add(
Task.Run(() =>
{
StmModified.Do <int>(new TransactionBlockModified <int>(
(IStmTransaction <int> subStmTransaction) =>
{
subStmTransaction.SetParentTransaction(stmTransaction);
variable1.Set(3, subStmTransaction);
}
));
})
);
Task.WaitAll(subTaskList.ToArray());
//TODO task
}
));
})
);
Task.WaitAll(taskList.ToArray());
return(variable1.Value);
}