/// <summary>
/// Shuts down the GRPC environment if it was initialized before.
/// Repeated invocations have no effect.
/// </summary>
public static void Shutdown()
{
lock (staticLock)
{
if (instance != null)
{
instance.Close();
instance = null;
}
}
}
/// <summary>
/// Decrements the reference count for currently active environment and shuts down the gRPC environment if reference count drops to zero.
/// (and blocks until the environment has been fully shutdown).
/// </summary>
internal static void Release()
{
lock (staticLock)
{
Preconditions.CheckState(refCount > 0);
refCount--;
if (refCount == 0)
{
instance.Close();
instance = null;
}
}
}