Model
BackpressureFieldValidator
Magento\GraphQl\Model\Backpressure\BackpressureFieldValidator
What it does
This class enforces rate limiting (backpressure) for GraphQL queries and mutations to prevent API abuse.
It validates incoming GraphQL requests and throws a 'Too Many Requests' exception when rate limits are exceeded.
Developers use this to protect their GraphQL endpoints from being overwhelmed by too many requests from a single source.
Public Methods
- validate()