com.squareup.picasso

Class OkHttp3Downloader

java.lang.Object

com.squareup.picasso.OkHttp3Downloader

All Implemented Interfaces:

Downloader

public final class OkHttp3Downloader
extends java.lang.Object
implements Downloader

A Downloader which uses OkHttp to download images.

Constructor Summary

Constructors

Constructor and Description
OkHttp3Downloader(Call.Factory client) Create a new downloader that uses the specified Call.Factory instance.
OkHttp3Downloader(android.content.Context context) Create new downloader that uses OkHttp.
OkHttp3Downloader(android.content.Context context, long maxSize) Create new downloader that uses OkHttp.
OkHttp3Downloader(java.io.File cacheDir) Create new downloader that uses OkHttp.
OkHttp3Downloader(java.io.File cacheDir, long maxSize) Create new downloader that uses OkHttp.
OkHttp3Downloader(OkHttpClient client) Create a new downloader that uses the specified OkHttp instance.

Method Summary

Modifier and Type	Method and Description
Response	load(Request request) Download the specified image url from the internet.
void	shutdown() Allows to perform a clean up for this Downloader including closing the disk cache and other resources.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OkHttp3Downloader

public OkHttp3Downloader(android.content.Context context)

Create new downloader that uses OkHttp. This will install an image cache into your application cache directory.

OkHttp3Downloader

public OkHttp3Downloader(java.io.File cacheDir)

Create new downloader that uses OkHttp. This will install an image cache into the specified directory.

Parameters:

cacheDir - The directory in which the cache should be stored

OkHttp3Downloader

public OkHttp3Downloader(android.content.Context context,
                         long maxSize)

Create new downloader that uses OkHttp. This will install an image cache into your application cache directory.

Parameters:

maxSize - The size limit for the cache.

OkHttp3Downloader

public OkHttp3Downloader(java.io.File cacheDir,
                         long maxSize)

Create new downloader that uses OkHttp. This will install an image cache into the specified directory.

Parameters:

cacheDir - The directory in which the cache should be stored

maxSize - The size limit for the cache.

OkHttp3Downloader

public OkHttp3Downloader(OkHttpClient client)

Create a new downloader that uses the specified OkHttp instance. A response cache will not be automatically configured.

OkHttp3Downloader

public OkHttp3Downloader(Call.Factory client)

Create a new downloader that uses the specified Call.Factory instance.

Method Detail

load

public Response load(Request request)
              throws java.io.IOException

Description copied from interface: Downloader

Download the specified image url from the internet.

Specified by:

load in interface Downloader

Throws:

java.io.IOException - if the requested URL cannot successfully be loaded.

shutdown

public void shutdown()

Description copied from interface: Downloader

Allows to perform a clean up for this Downloader including closing the disk cache and other resources.

Specified by:

shutdown in interface Downloader