aws-ec2-0.2: AWS EC2/VPC, ELB and CloudWatch client library for Haskell

Safe HaskellNone
LanguageHaskell2010

Aws.Elb

Synopsis

Documentation

class (SignQuery r, ResponseConsumer r a, Loggable (ResponseMetadata a)) => Transaction r a | r -> a, a -> r

Associates a request type and a response type in a bi-directional way.

This allows the type-checker to infer the response type when given the request type and vice versa.

Note that the actual request generation and response parsing resides in SignQuery and ResponseConsumer respectively.