com.squareup.picasso

Interface Picasso.RequestTransformer

Enclosing class:

Picasso

public static interface Picasso.RequestTransformer

A transformer that is called immediately before every request is submitted. This can be used to modify any information about a request.

For example, if you use a CDN you can change the hostname for the image based on the current location of the user in order to get faster download speeds.

NOTE: This is a beta feature. The API is subject to change in a backwards incompatible way at any time.

Field Summary

Fields

Modifier and Type	Field and Description
static Picasso.RequestTransformer	IDENTITY A Picasso.RequestTransformer which returns the original request.

Method Summary

Modifier and Type	Method and Description
Request	transformRequest(Request request) Transform a request before it is submitted to be processed.

Field Detail

IDENTITY

static final Picasso.RequestTransformer IDENTITY

A Picasso.RequestTransformer which returns the original request.

Method Detail

transformRequest

Request transformRequest(Request request)

Transform a request before it is submitted to be processed.

Returns:

The original request or a new request to replace it. Must not be null.