程序包 ohos.media.common.sessioncore

类 AVPlaybackState.AVPlaybackCustomAction

java.lang.Object

ohos.media.common.sessioncore.AVPlaybackState.AVPlaybackCustomAction

所有已实现的接口:

Sequenceable

封闭类:

AVPlaybackState

public static final class AVPlaybackState.AVPlaybackCustomAction
extends Object
implements Sequenceable

Extends AVController actions, for example, an action for setting loop playback.

从以下版本开始:

3

嵌套类概要

嵌套类

限定符和类型	类	说明
static class	AVPlaybackState.AVPlaybackCustomAction.Builder	Builder for AVPlaybackCustomAction objects.

从接口继承的嵌套类/接口 ohos.utils.Sequenceable

Sequenceable.Producer<T>

字段概要

字段

限定符和类型	字段	说明
static Sequenceable.Producer<AVPlaybackState.AVPlaybackCustomAction>	CREATOR	Creates a Sequenceable instance from a Parcel.

方法概要

限定符和类型	方法	说明
String	getAVPlaybackAction()	Obtains a custom action.
CharSequence	getAVPlaybackActionName()	Obtains the display name of the custom action.
PacMap	getOptions()	Obtains other optional information about the custom action.
int	getResourceIdOfIcon()	Obtains the ID of the icon displayed for the custom action.
boolean	marshalling(Parcel out)	Marshalls the AVPlaybackCustomAction object to a Parcel.
String	toString()	Returns a string representation of the object.
boolean	unmarshalling(Parcel in)	Unmarshalls the AVPlaybackCustomAction object from a Parcel.

从类继承的方法 java.lang.Object

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

从接口继承的方法 ohos.utils.Sequenceable

hasFileDescriptor

字段详细资料

CREATOR

public static final Sequenceable.Producer<AVPlaybackState.AVPlaybackCustomAction> CREATOR

Creates a Sequenceable instance from a Parcel. If the class has a final member variable whose value cannot be changed by Sequenceable#unmarshalling, it should contain an extra non-null static member variable Sequenceable.Producer.

从以下版本开始:

3

方法详细资料

marshalling

public boolean marshalling(Parcel out)

Marshalls the AVPlaybackCustomAction object to a Parcel.

指定者:

marshalling 在接口中 Sequenceable

参数:

out - Indicates the Parcel object for marshalling.

返回:

Returns true if marshalling is successful; returns false otherwise.

从以下版本开始:

3

unmarshalling

public boolean unmarshalling(Parcel in)

Unmarshalls the AVPlaybackCustomAction object from a Parcel.

指定者:

unmarshalling 在接口中 Sequenceable

参数:

in - Indicates the Parcel object for unmarshalling.

返回:

Returns true if unmarshalling is successful; returns false otherwise.

从以下版本开始:

3

getAVPlaybackAction

public String getAVPlaybackAction()

Obtains a custom action.

返回:

Returns the custom action.

从以下版本开始:

3

getAVPlaybackActionName

public CharSequence getAVPlaybackActionName()

Obtains the display name of the custom action.

返回:

Returns the display name.

从以下版本开始:

3

getResourceIdOfIcon

public int getResourceIdOfIcon()

Obtains the ID of the icon displayed for the custom action.

返回:

Returns the icon ID.

从以下版本开始:

3

getOptions

public PacMap getOptions()

Obtains other optional information about the custom action.

返回:

Returns other optional information about the custom action; returns null if no optional information is available.

从以下版本开始:

3

toString

public String toString()

从类复制的说明: Object

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.

The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:

 getClass().getName() + '@' + Integer.toHexString(hashCode())
 

覆盖:

toString 在类中 Object

返回:

a string representation of the object.