/// <summary>
/// Creates a new child context based on the current context instance.
/// Includes an optional configuration method that can be immediately
/// applied to the new context. This method is used internally to create
/// contexts for cloned clients and network method calls having custom
/// configuration callbacks.
/// </summary>
private MirrorContextStack CreateChildContext(Action <IMirrorContext>?configure)
{
var context = new MirrorContextStack(_context);
configure?.Invoke(context);
return(context);
}
/// <summary>
/// Internal implementation of mirror client creation. Accounts for newly created
/// clients and cloning of clients alike.
/// </summary>
/// <param name="configure">
/// The optional <see cref="IContext"/> callback method, passed in from public
/// instantiation or a <see cref="MirrorClient.Clone(Action{IMirrorContext})"/> method call.
/// </param>
/// <param name="parent">
/// The parent <see cref="MirrorContextStack"/> if this creation is a result of a
/// <see cref="Client.Clone(Action{IContext})"/> method call.
/// </param>
private MirrorClient(Action <IMirrorContext>?configure, MirrorContextStack?parent)
{
if (parent is null)
{
// Create a Context with System Defaults
// that are unreachable and can't be "Reset".
// At the moment, there are no defaults to set
// but we still want a "root".
parent = new MirrorContextStack(null);
}
_context = new MirrorContextStack(parent);
configure?.Invoke(_context);
}
