Which of the following is the correct way to use a generic view to list all objects of a model named Book in DRF?

easy📝 Syntax Q12 of 15

Django - REST Framework Basics

Which of the following is the correct way to use a generic view to list all objects of a model named Book in DRF?

Aclass BookList(generics.ListAPIView):\n queryset = Book.objects.all()\n serializer_class = BookSerializer

Bclass BookList(generics.CreateAPIView):\n queryset = Book.objects.all()\n serializer_class = BookSerializer

Cclass BookList(generics.UpdateAPIView):\n queryset = Book.objects.all()\n serializer_class = BookSerializer

Dclass BookList(generics.DestroyAPIView):\n queryset = Book.objects.all()\n serializer_class = BookSerializer

Step-by-Step Solution

Solution:

Step 1: Identify the generic view for listing objects
The ListAPIView is designed to list all objects of a model.
Step 2: Match the class with the task
Options B, C, and D correspond to creating, updating, and deleting respectively, which do not list objects.
Final Answer:
class BookList(generics.ListAPIView):\n queryset = Book.objects.all()\n serializer_class = BookSerializer -> Option A
Quick Check:
List all objects = ListAPIView = A [OK]

Quick Trick: List objects use ListAPIView class [OK]

Common Mistakes:

MISTAKES

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