VideoItem

java.lang.Object
- ohos.data.search.model.IndexData
- - ohos.data.search.schema.Schema<VideoItem>
  - - ohos.data.search.schema.VideoItem

```
public final class VideoItem
extends Schema<VideoItem>
```
Represents the index schema for video items.
This schema is used to create indexes for video items. It supports index fields actor, size, duration, downloadCount, rating, watchDuration, and all the fields in CommonItem. Among these fields, identifier is mandatory and can be set via the CommonItem#setIdentifier(String) method.

从以下版本开始:

5

SystemCapability

SystemCapability.Data#DATA_SEARCH

字段概要

字段
限定符和类型	字段	说明
`static String`	`ACTOR`	Indicates the index field name of `actor`.
`static String`	`DOWNLOAD_COUNT`	Indicates the index field name of `downloadCount`.
`static String`	`DURATION`	Indicates the index field name of `duration`.
`static String`	`RATING`	Indicates the index field name of `rating`.
`static String`	`SIZE`	Indicates the index field name of `size`.
`static String`	`WATCH_DURATION`	Indicates the index field name of `watchDuration`.

构造器概要

构造器
构造器说明

VideoItem()
A constructor used to create a VideoItem instance.

构造器
构造器	说明
`VideoItem()`	A constructor used to create a `VideoItem` instance.

方法概要

所有方法静态方法实例方法具体方法
限定符和类型	方法	说明
`String`	`getActor()`	Obtains the value of the `actor` index field.
`Long`	`getDownloadCount()`	Obtains the value of the `downloadCount` index field.
`Integer`	`getDuration()`	Obtains the value of the `duration` index field.
`Double`	`getRating()`	Obtains the value of the `rating` index field.
`Integer`	`getSize()`	Obtains the value of the `size` index field.
`static List<IndexForm>`	`getVideoSchema()`	Obtains a list of index field attributes in this `VideoItem` object.
`Integer`	`getWatchDuration()`	Obtains the value of the `watchDuration` index field.
`VideoItem`	`setActor(String actor)`	Sets the `actor` index field.
`VideoItem`	`setDownloadCount(Long downloadCount)`	Sets the `downloadCount` index field.
`VideoItem`	`setDuration(Integer duration)`	Sets the `duration` index field.
`VideoItem`	`setRating(Double rating)`	Sets the `rating` index field.
`VideoItem`	`setSize(Integer size)`	Sets the `size` index field.
`VideoItem`	`setWatchDuration(Integer watchDuration)`	Sets the `watchDuration` index field.

从类继承的方法 ohos.data.search.model.IndexData
clear, get, getAsDouble, getAsFloat, getAsInteger, getAsLong, getAsString, getValues, isEmpty, put, put, put, put, put, remove, setValues, size

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从类继承的方法 ohos.data.search.schema.Schema
getAlternateName, getCategory, getDateCreate, getDescription, getIdentifier, getKeywords, getName, getPotentialAction, getReserved1, getReserved2, getSubtitle, getThumbnailUrl, getTitle, getUrl, setAlternateName, setCategory, setDateCreate, setDescription, setIdentifier, setKeywords, setName, setPotentialAction, setReserved1, setReserved2, setSubtitle, setThumbnailUrl, setTitle, setUrl

- 字段详细资料
  - ACTOR
```
public static final String ACTOR
```
    Indicates the index field name of actor.
    
    从以下版本开始:
    
    5
    
    另请参阅:
    
    常量字段值
  - DOWNLOAD_COUNT
```
public static final String DOWNLOAD_COUNT
```
    Indicates the index field name of downloadCount.
    
    从以下版本开始:
    
    5
    
    另请参阅:
    
    常量字段值
  - DURATION
```
public static final String DURATION
```
    Indicates the index field name of duration.
    
    从以下版本开始:
    
    5
    
    另请参阅:
    
    常量字段值
  - RATING
```
public static final String RATING
```
    Indicates the index field name of rating.
    
    从以下版本开始:
    
    5
    
    另请参阅:
    
    常量字段值
  - SIZE
```
public static final String SIZE
```
    Indicates the index field name of size.
    
    从以下版本开始:
    
    5
    
    另请参阅:
    
    常量字段值
  - WATCH_DURATION
```
public static final String WATCH_DURATION
```
    Indicates the index field name of watchDuration.
    
    从以下版本开始:
    
    5
    
    另请参阅:
    
    常量字段值
- 构造器详细资料
  - VideoItem
```
public VideoItem()
```
    A constructor used to create a VideoItem instance.
    
    从以下版本开始:
    
    5
- 方法详细资料
  - getVideoSchema
```
public static List<IndexForm> getVideoSchema()
```
    Obtains a list of index field attributes in this VideoItem object.
    
    返回:
    
    Returns a list of index field attributes.
    
    从以下版本开始:
    
    5
  - setActor
```
public VideoItem setActor(String actor)
```
    Sets the actor index field.
    Attributes of this index field: IndexForm.indexFieldName = "actor"; IndexForm.indexType = IndexType.ANALYZED; IndexForm.isPrimaryKey = false; IndexForm.isStore = true; IndexForm.isSearch = true;
    
    参数:
    
    actor - Indicates the actor of the video.
    
    返回:
    
    Returns the VideoItem object.
    
    从以下版本开始:
    
    5
  - setDuration
```
public VideoItem setDuration(Integer duration)
```
    Sets the duration index field.
    Attributes of this index field: IndexForm.indexFieldName = "duration"; IndexForm.indexType = IndexType.NO; IndexForm.isPrimaryKey = false; IndexForm.isStore = true; IndexForm.isSearch = false;
    
    参数:
    
    duration - Indicates the video duration in seconds.
    
    返回:
    
    Returns the VideoItem object.
    
    从以下版本开始:
    
    5
  - setWatchDuration
```
public VideoItem setWatchDuration(Integer watchDuration)
```
    Sets the watchDuration index field.
    Attributes of this index field: IndexForm.indexFieldName = "watchDuration"; IndexForm.indexType = IndexType.NO; IndexForm.isPrimaryKey = false; IndexForm.isStore = true; IndexForm.isSearch = false;
    
    参数:
    
    watchDuration - Indicates the watched duration of the video.
    
    返回:
    
    Returns the VideoItem object.
    
    从以下版本开始:
    
    5
  - setRating
```
public VideoItem setRating(Double rating)
```
    Sets the rating index field.
    Attributes of this index field: IndexForm.indexFieldName = "rating"; IndexForm.indexType = IndexType.DOUBLE; IndexForm.isPrimaryKey = false; IndexForm.isStore = true; IndexForm.isSearch = false;
    
    参数:
    
    rating - Indicates the video rating.
    
    返回:
    
    Returns the VideoItem object.
    
    从以下版本开始:
    
    5
  - setDownloadCount
```
public VideoItem setDownloadCount(Long downloadCount)
```
    Sets the downloadCount index field.
    Attributes of this index field: IndexForm.indexFieldName = "downloadCount"; IndexForm.indexType = IndexType.LONG; IndexForm.isPrimaryKey = false; IndexForm.isStore = true; IndexForm.isSearch = false;
    
    参数:
    
    downloadCount - Indicates the number of video downloads.
    
    返回:
    
    Returns the VideoItem object.
    
    从以下版本开始:
    
    5
  - setSize
```
public VideoItem setSize(Integer size)
```
    Sets the size index field.
    Attributes of this index field: IndexForm.indexFieldName = "size"; IndexForm.indexType = IndexType.NO; IndexForm.isPrimaryKey = false; IndexForm.isStore = true; IndexForm.isSearch = false;
    
    参数:
    
    size - Indicates the video size.
    
    返回:
    
    Returns the VideoItem object.
    
    从以下版本开始:
    
    5
  - getActor
```
public String getActor()
```
    Obtains the value of the actor index field.
    
    返回:
    
    Returns the value of the actor index field.
    
    从以下版本开始:
    
    5
  - getDuration
```
public Integer getDuration()
```
    Obtains the value of the duration index field.
    
    返回:
    
    Returns the value of the duration index field.
    
    从以下版本开始:
    
    5
  - getWatchDuration
```
public Integer getWatchDuration()
```
    Obtains the value of the watchDuration index field.
    
    返回:
    
    Returns the value of the watchDuration index field.
    
    从以下版本开始:
    
    5
  - getRating
```
public Double getRating()
```
    Obtains the value of the rating index field.
    
    返回:
    
    Returns the value of the rating index field.
    
    从以下版本开始:
    
    5
  - getDownloadCount
```
public Long getDownloadCount()
```
    Obtains the value of the downloadCount index field.
    
    返回:
    
    Returns the value of the downloadCount index field.
    
    从以下版本开始:
    
    5
  - getSize
```
public Integer getSize()
```
    Obtains the value of the size index field.
    
    返回:
    
    Returns the value of the size index field.
    
    从以下版本开始:
    
    5

类 VideoItem

字段概要

构造器概要

方法概要

从类继承的方法 ohos.data.search.model.IndexData

从类继承的方法 java.lang.Object

从类继承的方法 ohos.data.search.schema.Schema

字段详细资料

ACTOR

DOWNLOAD_COUNT

DURATION

RATING

SIZE

WATCH_DURATION

构造器详细资料

VideoItem

方法详细资料

getVideoSchema

setActor

setDuration

setWatchDuration

setRating

setDownloadCount

setSize

getActor

getDuration

getWatchDuration

getRating

getDownloadCount

getSize