sqlalchemy_async_repositories.use_cases.count.query_handler

Query handler for count use case.

Classes

CountHandler

Handler for count query.

Module Contents

class sqlalchemy_async_repositories.use_cases.count.query_handler.CountHandler(db: sqlalchemy.ext.asyncio.AsyncSession, model_class: Type[sqlalchemy.orm.DeclarativeBase])

Handler for count query.

db

model_class

async execute() → int

Execute count query.

Returns:

Total number of entities