Crate pingora_error

The library to provide the struct to represent errors in pingora.

Structs

• Error
  The struct that represents an error

Enums

• ErrorSource
  The source of the error
• ErrorType
  Predefined type of errors
• ImmutStr
  A data struct that holds either immutable string or reference to static str. Compared to String or Box<str>, it avoids memory allocation on static str.
• RetryType
  Whether the request can be retried after encountering this error

Traits

• Context
  Helper trait to add more context to a given error
• ErrorTrait
  Error is a trait representing the basic expectations for error values, i.e., values of type E in Result<T, E>.
• OkOrErr
  Helper trait to convert an Option to an Error with context.
• OrErr
  Helper trait to chain errors with context

Type Aliases

• BError
  The boxed Error, the desired way to pass Error
• Result
  Syntax sugar for std::Result<T, BError>