internal static MethodReference GetEnumeratorMoveNextMethod(TypeReference enumeratorType, TypeReference elementType)
{
MethodReference enumeratorMoveNextMethod;
var key = new DoubleTypeReferenceKey(enumeratorType, elementType);
if (instance.enumeratorMoveNextMethods.TryGetValue(key, out enumeratorMoveNextMethod))
{
return(enumeratorMoveNextMethod);
}
enumeratorMoveNextMethod = GetEnumeratorMoveNextMethodImpl(enumeratorType, elementType);
instance.enumeratorMoveNextMethods.Add(key, enumeratorMoveNextMethod);
return(enumeratorMoveNextMethod);
}
internal static MethodReference GetGetEnumeratorMethod(TypeReference collectionType, TypeReference elementType)
{
MethodReference getEnumeratorMethod;
var key = new DoubleTypeReferenceKey(collectionType, elementType);
if (instance.getEnumeratorMethods.TryGetValue(key, out getEnumeratorMethod))
{
return(getEnumeratorMethod);
}
getEnumeratorMethod = GetGetEnumeratorMethodImpl(collectionType, elementType);
instance.getEnumeratorMethods.Add(key, getEnumeratorMethod);
return(getEnumeratorMethod);
}