
public final class DownloadManager

A manager used to manage the downloading.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public class`	`DownloadManager.Companion`
`public final class`	`DownloadManager.Builder`

Field Summary

Fields
Modifier and Type	Field	Description
`private final Integer`	`taskSize`

Method Summary

Modifier and Type	Method	Description
`final Integer`	`getTaskSize()`
`final Integer`	`add(DownloadRequest request)`
`final Integer`	`enqueue(DownloadRequest request)`	Add one download request into the queue.
`final DownloadState`	`query(Integer downloadId)`	Query download from download request queue.
`final DownloadState`	`query(Uri uri)`	Query download from download request queue.
`final Boolean`	`isDownloading(Integer downloadId)`	To check if the download was in the request queue.
`final Boolean`	`isDownloading(String url)`	To check if the download was in the request queue.
`final Boolean`	`isDownloading(Uri uri)`	To check if the download was in the request queue.
`final Boolean`	`cancel(Integer downloadId)`	Cancel the download according to download id.
`final Boolean`	`cancel(DownloadRequest request)`	Cancel the download according to download id.
`final Unit`	`cancelAll()`	Cancel all the downloading in queue.
`final Unit`	`release()`	Release all the resource.
`final Boolean`	`copyToPublicDownloadDir(String filepath)`	Copy downloaded file to external public download directory.
`final DownloadManager.Builder`	`newBuilder()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getTaskSize
```
 final Integer getTaskSize()
```
  - add
```
@Deprecated(level = DeprecationLevel.ERROR, message = Use enqueue, replaceWith = @ReplaceWith(imports = {}, expression = enqueue(request))) final Integer add(DownloadRequest request)
```
  - enqueue
```
 final Integer enqueue(DownloadRequest request)
```
    Add one download request into the queue.
    
    Parameters:
    
    request - download request
  - query
```
 final DownloadState query(Integer downloadId)
```
    Query download from download request queue.
    
    Parameters:
    
    downloadId - download id
  - query
```
 final DownloadState query(Uri uri)
```
    Query download from download request queue.
    
    Parameters:
    
    uri - download url
  - isDownloading
```
 final Boolean isDownloading(Integer downloadId)
```
    To check if the download was in the request queue.
    
    Parameters:
    
    downloadId - download id
  - isDownloading
```
 final Boolean isDownloading(String url)
```
    To check if the download was in the request queue.
    
    Parameters:
    
    url - download url
  - isDownloading
```
 final Boolean isDownloading(Uri uri)
```
    To check if the download was in the request queue.
    
    Parameters:
    
    uri - download uri
  - cancel
```
 final Boolean cancel(Integer downloadId)
```
    Cancel the download according to download id.
    
    Parameters:
    
    downloadId - download id
  - cancel
```
 final Boolean cancel(DownloadRequest request)
```
    Cancel the download according to download id.
    
    Parameters:
    
    request - download download
  - cancelAll
```
 final Unit cancelAll()
```
    Cancel all the downloading in queue.
  - release
```
 final Unit release()
```
    Release all the resource.
  - copyToPublicDownloadDir
```
 final Boolean copyToPublicDownloadDir(String filepath)
```
    Copy downloaded file to external public download directory.
    
    Parameters:
    
    filepath - filepath of downloaded file
  - newBuilder
```
 final DownloadManager.Builder newBuilder()
```

Class DownloadManager

Nested Class Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getTaskSize

add

enqueue

query

query

isDownloading

isDownloading

isDownloading

cancel

cancel

cancelAll

release

copyToPublicDownloadDir

newBuilder