Glossary¶
- execution policy¶
A hook in Pyramid which can control the entire request lifecycle.
- Pyramid¶
- retryable error¶
An exception indicating that a request failed due to a transient error which may succeed if tried again. Examples might include lock contention or a flaky network connection to a third party service.
A retryable error is usually an exception that inherits from
pyramid_retry.RetryableException
but may also be any other exception that implements thepyramid_retry.IRetryableError
interface.- view predicate¶
A predicate in Pyramid which can help determine which view should be executed for a given request. Many views may be registered for a similar url, query strings etc and all predicates must pass in order for the view to be considered.