public static void ReadWriteAccess()
{
Point3d newPoint = new Point3d(-19.121m, 0.2m, 199.96m);
using Rwlkres lck = TheRwVault.Lock();
Console.WriteLine("The value is: [" + lck.Value + "].");
lck.Value.UpdatePoint(in newPoint);
Console.WriteLine("The value is: [" + lck.Value + "].");
}
public static void ReadWriteAccess()
{
Point3d newPoint = new Point3d(-19.121m, 0.2m, 199.96m);
Rwlkres gonnaCopyMe;
//FLAW: SHOULD NOT BE ABLE TO DO THIS .. .actually may not be a problem
//can't call dispose on copy and it has scope lesser in extent to the scope of lck.
{
using Rwlkres lck = TheRwVault.Lock();
gonnaCopyMe = SneakyCopy(in lck);
}
public static void ReadOnlyAccess()
{
using var lck = TheRwVault.RoLock();
Console.WriteLine("Here is the value: [" + lck.Value + "].");
Console.WriteLine("The value's name is: [" + lck.Value.Name + "].");
//Note that if you attempt to mutate value returned by readonly reference, it will have no effect
//and might trigger a defensive copy!
//FLAW# shouldnt be able to do this!
lck.Value.UpdatePoint(new Point3d(1, 2, 3));
Console.WriteLine("X: [" + lck.Value.X + "], Y: [" + lck.Value.Y + "], Z: [" + lck.Value.Z + "].");
Console.WriteLine("Value: [" + lck.Value + "].");
}
public static void UpgradableTest()
{
string final;
{
using var upgrRoLock = TheRwVault.UpgradableRoLock();
Console.WriteLine("Upgradable demo ... Current value: [" +
(upgrRoLock.Value.ToString() ?? string.Empty) + "].");
if (upgrRoLock.Value.Id != default)
{
using var rwLck = upgrRoLock.Lock();
rwLck.Value.X = 15.111m;
}
final = upgrRoLock.Value.ToString();
}
Console.WriteLine("Final result of upgradable demo: [" + final + "].");
}
public static void ReadWriteAccess()
{
Point3d newPoint = new Point3d(-19.121m, 0.2m, 199.96m);
//FLAW: SHOULD NOT BE ABLE TO DO THIS .. .actually may not be a problem
//can't call dispose on copy and it has scope lesser in extent to the scope of lck.
{
using Rwlkres lck = TheRwVault.Lock();
var copy = lck; //Figure out why this isn't being flagged as an error
using Rwlkres copy2 = copy;
using (var cop3 = copy2)
{
Console.WriteLine(cop3.Value.ToString());
Console.WriteLine(@"The value is: [" + lck.Value + @"].");
lck.Value.UpdatePoint(in newPoint);
Console.WriteLine(@"The value is: [" + lck.Value + @"].");
}
}
//static void DoStuff(Rwlkres foo)
//{
// Console.WriteLine(foo.Value.ToString());
//}
}
