获取ndb.StructuredProperty的子类的名称（子类，重复= True）

Question

Given a NDB Datastore (Google AppEngine) model definition:

class Customer(ndb.Model):
    products = ndb.StructuredProperty(Product, repeated=True)

The model Customer defines a repeated sub-model, called Product. How can I get the name of the sub-model, in this case "Product"?

Answer 1

You can try:

getattr(Customer, 'products')._modelclass

Although if you use any method/properties prefixed with a _ you will be responsible for underlying API changes to the ndb library.