public override bool Equals(object o)
{
if (GetType() != o.GetType())
{
return(false);
}
PointerToUnboxedValue ptr = o as PointerToUnboxedValue;
return(obj == ptr.obj);
}
/* Performs object creation
* (corresponds to CILPE.CFG.CreateObject class)
*/
public ParameterValues Perform_CreateObject(ConstructorInfo ctor)
{
Type type = ctor.DeclaringType;
int count = ParameterValues.GetParametersNumber(ctor);
Value[] values = new Value[count];
for (int i = 0; i < count - 1; i++)
{
values[count - 1 - i] = Pop();
}
object obj;
if (type.IsArray)
{
Type elementType = type.GetElementType();
int rank = type.GetArrayRank();
int[] lengths = new int[rank];
for (int i = 0; i < rank; i++)
{
lengths[i] = (int)((values[i + 1] as StructValue).Obj);
}
obj = Array.CreateInstance(elementType, lengths);
}
else
{
obj = FormatterServices.GetUninitializedObject(type);
}
Value resultValue = null;
if (type.IsValueType)
{
resultValue = new StructValue(obj as ValueType);
values[0] = new PointerToUnboxedValue(obj);
}
else
{
values[0] = resultValue = new ObjectReferenceValue(obj);
}
push(resultValue);
return(new ParameterValues(ctor, values));
}