public void Add(IParameterBinding p)
{
if (_bindings.Contains(p))
return;
_bindings.Add(p);
}
public bool Contains(IParameterBinding pb)
{
foreach(IParameterBinding b in _bindings)
{
if (b.Parameter.Value.ToLower() == pb.Parameter.Value.ToLower()
&& b.Binding.Value.ToLower() == pb.Binding.Value.ToLower())
{
return true;
}
}
return false;
}
public void Remove(IParameterBinding p)
{
if (_bindings.Contains(p))
{
_bindings.Remove(p);
}
}
void IActionBinding.Initialize(MethodInfo method)
{
if (Bindings != null)
return;
_returnType = method.ReturnType;
ParameterInfo[] parameters = method.GetParameters();
if (parameters.Length == 0)
{
Initialize(method);
return;
}
Bindings = new ParamBindings[parameters.Length];
for (int i = 0; i < parameters.Length; i++)
{
ParameterInfo p = parameters[i];
IParameterBinding[] bindings;
IBindingConstraint[] constraints;
object[] atts = p.GetCustomAttributes(typeof(IParameterBinding), true);
if (atts.Length > 0)
{
bindings = new IParameterBinding[atts.Length];
for (int a = 0; a < atts.Length; a++)
{
IParameterBinding b = (IParameterBinding)atts[a];
if (b is DefaultAttribute)
{
b = ContextAttribute.IsContextType(p.ParameterType.IsByRef ? p.ParameterType.GetElementType() : p.ParameterType) ?
new ContextAttribute() :
(IParameterBinding)Activator.CreateInstance(DefaultParameterBinderType);
}
b.Initialize(p);
bindings[a] = b;
}
}
else
{
IParameterBinding b =
ContextAttribute.IsContextType(p.ParameterType.IsByRef ? p.ParameterType.GetElementType() : p.ParameterType) ?
new ContextAttribute() :
(IParameterBinding)Activator.CreateInstance(DefaultParameterBinderType);
b.Initialize(p);
bindings = new IParameterBinding[] { b };
}
atts = p.GetCustomAttributes(typeof(IBindingConstraint), true);
if (atts.Length > 0)
{
constraints = new IBindingConstraint[atts.Length];
for (int a = 0; a < atts.Length; a++)
{
IBindingConstraint c = (IBindingConstraint)atts[a];
c.Initialize(p);
constraints[a] = c;
}
}
else
{
constraints = null;
}
Bindings[i] = new ParamBindings
{
Bindings = bindings,
Constraints = constraints,
IsIn = !p.IsOut,
IsOut = p.ParameterType.IsByRef
};
}
Initialize(method);
}
