DefaultBackoff used as default backoff if none is provided in the backoff Algorithm: If server asks for backoff it uses server provided seconds to retry else backoff every 1second.

DefaultCallback used for terminating further processing of the request and end the request downstream.

NewPointConnection creates a new PointConnection object with provided settings.

Wait for more bytes from the connection.

DELETE http method.

GET http method.

POST http method.

PUT http method.

Retry the request.

Stop the request.

ErrEndOfConnection notifies that connection is terminated by server or network issue If this is provided in the callback client should give back Stop/RetryRequest.

ConnSettings is provided when creating a PointConnection request This will dictate the connection semantics.

Request that needs to be done by the point connection instance.

Response is the response to the provided response.

PointConnection is the interface to make a point request to a host.

AuthFunction should return valid user name and password This is used to authenticate with the server.

BackOffFunction shoudl return how much seconds to backoff before retrying.

ResponseCallback will be called when it receives the response.

WhatNext will dictate what to do after calling a callback provided during request.