private CliInterfaceImpl ResolveInterfaceImpl(Compiler compiler, HighInterfaceImplementation highIfcImpl)
{
CliInterface ifc = compiler.GetClosedInterface(highIfcImpl.Interface);
CliInterfaceImplSlot[] slots = new CliInterfaceImplSlot[ifc.Slots.Length];
foreach (HighInterfaceMethodImplementation methodImpl in highIfcImpl.MethodImpls)
{
uint classIndex;
if (!m_declTagToVTableSlot.TryGetValue(methodImpl.ClassSlot, out classIndex))
throw new Exception("Couldn't map class vtable slot to interface slot");
uint ifcIndex = ifc.CliSlotForSlotTag(methodImpl.InterfaceSlot);
if (slots[ifcIndex].HaveNewImpl)
throw new Exception("Interface method implemented multiple times");
slots[ifcIndex] = new CliInterfaceImplSlot(true, classIndex);
}
return new CliInterfaceImpl(highIfcImpl.Interface, slots.ToArray());
}
public CliInterfaceImpl(TypeSpecClassTag ifc, CliInterfaceImplSlot[] ifcSlotToClassVtableSlot)
{
m_interface = ifc;
m_ifcSlotToClassVtableSlot = ifcSlotToClassVtableSlot;
}
