public void Inject(object what)
{
var tk = new TypeKey(what.GetType());
Node n = new Node(tk);
n.Value = what;
ResultNode rn = new ResultNode(tk,n);
var bn = inspector.Inspect(n.Build);
rn.BuildNode = bn;
foreach (var op in bn.Injections)
{
var cn = context.ResolveType(new TypeKey(op.PropertyType));
consider.Enqueue(cn);
}
readyToFill.Enqueue(rn);
Build();
}
public ResultNode(TypeKey tk, Node node)
{
this.node = node;
}
private ResultNode CreateResultNode(Stack<TypeKey> tried, Node n)
{
var tk = n.TypeKey;
if (tried.Contains(tk))
{
throw new CircularConstructorDependencyException(tried);
}
tried.Push(tk);
try
{
ResultNode rn;
if (nodes.TryGetValue(n.TypeKey, out rn))
{
return rn;
}
rn = new ResultNode(tk, n);
nodes[tk] = rn;
if (n.Value != null)
{
resolvedNodes[tk] = rn;
return rn;
}
else
{
var bn = inspector.Inspect(n.Build);
rn.BuildNode = bn;
ConstructorInfo ctor = bn.Constructor;
if (ctor == null)
throw new NoSuiteableInjectionConstructorException(bn.Type);
var argts = ctor.GetParameters();
if (argts.Length > 0)
{
var argns = new ResultNode[argts.Length];
int i = 0;
foreach (var parameterInfo in argts)
{
var pn = context.ResolveType(new TypeKey(parameterInfo.ParameterType));
var arn = CreateResultNode(tried, pn);
argns[i] = arn;
++i;
}
rn.CtorArgs = argns;
}
readyToConstruct.Enqueue(rn);
nodes[tk] = rn;
foreach (var op in bn.Injections)
{
var cn = context.ResolveType(new TypeKey(op.PropertyType));
consider.Enqueue(cn);
}
return rn;
}
}
finally
{
tried.Pop();
}
}