public override void EnumerateRefsOfObject(Address objRef, Action <Address, int> action)
{
if (IsArray)
{
bool isRefType = GCRootNames.IsReferenceType(m_array.componentType);
if (isRefType || m_array.componentType == CorElementType.ELEMENT_TYPE_VALUETYPE)
{
var arrayLength = (int)m_heap.FetchIntPtrAt(objRef, m_array.countOffset);
int offset = m_array.firstElementOffset;
if (isRefType)
{
for (int i = 0; i < arrayLength; i++)
{
var val = m_heap.FetchIntPtrAt(objRef, offset);
if (val != 0)
{
action(val, offset);
}
offset += m_array.elementSize;
}
}
else
{
Debug.Assert(m_array.componentType == CorElementType.ELEMENT_TYPE_VALUETYPE);
for (int i = 0; i < arrayLength; i++)
{
m_elementType.EnumerateRefsOfUnboxedClass(objRef, offset, action);
offset += m_array.elementSize;
}
}
}
}
else
{
// Do the base type's references
if (BaseType != null)
{
BaseType.EnumerateRefsOfObjectCarefully(objRef, action);
}
// And then my fields.
EnumerateRefsOfUnboxedClass(objRef, m_boxOffset, action);
}
}