AVStorage.AVBaseColumns

所有已知实现类:

AVStorage.Audio.Albums, AVStorage.Audio.Artists, AVStorage.Audio.Genres, AVStorage.Audio.Genres.Members, AVStorage.Audio.Media, AVStorage.Audio.Playlists, AVStorage.Audio.Playlists.Members, AVStorage.Downloads, AVStorage.Images.Media, AVStorage.Video.Media

封闭类:

AVStorage
```
public static interface AVStorage.AVBaseColumns
```
Provides basic fields for media data.

从以下版本开始:

3

字段概要

字段
限定符和类型	字段	说明
`static String`	`DATA`	Indicates the absolute path in the file system storing the media data.
`static String`	`DATE_ADDED`	Indicates the time the media item was created.
`static String`	`DATE_MODIFIED`	Indicates the last time the media item was modified.
`static String`	`DISPLAY_NAME`	Indicates the display name of the media item.
`static String`	`DURATION`	Indicates the playback duration of the media item.
`static String`	`ID`	Indicates the media item ID.
`static String`	`MIME_TYPE`	Indicates the MIME type of the media item.
`static String`	`OUTPUT`	Indicates that the requested image or video is stored.
`static String`	`SIZE`	Indicates the size of the space occupied by the media item.
`static String`	`TITLE`	Indicates the media item title.
`static String`	`VOLUME_NAME`	Indicates the volume name in the device storing the media data.

- 字段详细资料
  - DATA
```
static final String DATA
```
    Indicates the absolute path in the file system storing the media data.
    
    另请参阅:
    
    常量字段值
  - DATE_ADDED
```
static final String DATE_ADDED
```
    Indicates the time the media item was created.
    
    另请参阅:
    
    常量字段值
  - DATE_MODIFIED
```
static final String DATE_MODIFIED
```
    Indicates the last time the media item was modified.
    
    另请参阅:
    
    常量字段值
  - DISPLAY_NAME
```
static final String DISPLAY_NAME
```
    Indicates the display name of the media item.
    
    另请参阅:
    
    常量字段值
  - DURATION
```
static final String DURATION
```
    Indicates the playback duration of the media item.
    
    另请参阅:
    
    常量字段值
  - ID
```
static final String ID
```
    Indicates the media item ID.
    
    另请参阅:
    
    常量字段值
  - MIME_TYPE
```
static final String MIME_TYPE
```
    Indicates the MIME type of the media item.
    
    另请参阅:
    
    常量字段值
  - OUTPUT
```
static final String OUTPUT
```
    Indicates that the requested image or video is stored.
    
    另请参阅:
    
    常量字段值
  - SIZE
```
static final String SIZE
```
    Indicates the size of the space occupied by the media item.
    
    另请参阅:
    
    常量字段值
  - TITLE
```
static final String TITLE
```
    Indicates the media item title.
    
    另请参阅:
    
    常量字段值
  - VOLUME_NAME
```
static final String VOLUME_NAME
```
    Indicates the volume name in the device storing the media data.
    
    另请参阅:
    
    常量字段值

接口 AVStorage.AVBaseColumns

字段概要

字段详细资料

DATA

DATE_ADDED

DATE_MODIFIED

DISPLAY_NAME

DURATION

ID

MIME_TYPE

OUTPUT

SIZE

TITLE

VOLUME_NAME