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Added in API level 23

ConnectionRequest

public final class ConnectionRequest
extends Object implements Parcelable

java.lang.Object
	android.telecom.ConnectionRequest

简单的数据容器将请求封装到某个实体以创建新的 Connection 。

摘要(Summary)

Inherited constants

From interface android.os.Parcelable

Fields
`public static final Creator<ConnectionRequest>`	`CREATOR`

Public constructors
`ConnectionRequest(PhoneAccountHandle accountHandle, Uri handle, Bundle extras)`
`ConnectionRequest(PhoneAccountHandle accountHandle, Uri handle, Bundle extras, int videoState)`

公共方法(Public methods)
`int`	`describeContents()` 描述此Parcelable实例的封送表示中包含的特殊对象的种类。
`PhoneAccountHandle`	`getAccountHandle()` 应该用于发出呼叫的帐户。
`Uri`	`getAddress()` `Connection`要连接的句柄（例如电话号码）。
`Bundle`	`getExtras()` 应用程序特定的额外数据。
`int`	`getVideoState()` 描述请求连接的客户端支持的视频状态。
`String`	`toString()` 返回对象的字符串表示形式。
`void`	`writeToParcel(Parcel destination, int flags)` 将此对象平铺到一个包裹中。

继承方法(Inherited methods)

From class java.lang.Object

From interface android.os.Parcelable

Fields

CREATOR

Added in API level 23

Creator<ConnectionRequest> CREATOR

Public constructors

ConnectionRequest

Added in API level 23

ConnectionRequest (PhoneAccountHandle accountHandle, 
                Uri handle, 
                Bundle extras)

参数(Parameters)
`accountHandle`	`PhoneAccountHandle`: The accountHandle which should be used to place the call.
`handle`	`Uri`: The handle (e.g., phone number) to which the `Connection` is to connect.
`extras`	`Bundle`: Application-specific extra data.

ConnectionRequest

Added in API level 23

ConnectionRequest (PhoneAccountHandle accountHandle, 
                Uri handle, 
                Bundle extras, 
                int videoState)

参数(Parameters)
`accountHandle`	`PhoneAccountHandle`: The accountHandle which should be used to place the call.
`handle`	`Uri`: The handle (e.g., phone number) to which the `Connection` is to connect.
`extras`	`Bundle`: Application-specific extra data.
`videoState`	`int`: Determines the video state for the connection.

公共方法(Public methods)

describeContents

Added in API level 23

int describeContents ()

描述此Parcelable实例的封送表示中包含的特殊对象的种类。例如，如果对象将在writeToParcel(Parcel, int)的输出中包含writeToParcel(Parcel, int) ，则此方法的返回值必须包含CONTENTS_FILE_DESCRIPTOR位。

返回(Returns)
`int`	a bitmask indicating the set of special object types marshaled by this Parcelable object instance.

getAccountHandle

Added in API level 23

PhoneAccountHandle getAccountHandle ()

应该用于发出呼叫的帐户。

返回(Returns)
`PhoneAccountHandle`

getAddress

Added in API level 23

Uri getAddress ()

Connection要连接的句柄（例如，电话号码）。

返回(Returns)
`Uri`

getExtras

Added in API level 23

Bundle getExtras ()

应用程序特定的额外数据。用于传入来电Intent ，以及在客户和服务人员ConnectionService之间安排的任何专有扩展，这些扩展同意这些数据的词汇表。

返回(Returns)
`Bundle`

getVideoState

Added in API level 23

int getVideoState ()

描述请求连接的客户端支持的视频状态。有效值： STATE_AUDIO_ONLY ， STATE_BIDIRECTIONAL ， STATE_TX_ENABLED ， STATE_RX_ENABLED 。

返回(Returns)
`int`	The video state for the connection.

toString

Added in API level 23

String toString ()

返回对象的字符串表示形式。通常， toString方法会返回一个“文本表示”此对象的字符串。结果应该是一个简洁但内容丰富的表述，对于一个人来说很容易阅读。建议所有子类重写此方法。

类Object的toString方法返回一个字符串，其中包含对象为实例的类的名称，符号字符“ @ ”以及对象的哈希代码的无符号十六进制表示形式。换句话说，这个方法返回一个字符串，其值等于：

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

返回(Returns)
`String`	a string representation of the object.

writeToParcel

Added in API level 23

void writeToParcel (Parcel destination, 
                int flags)

将此对象平铺到一个包裹中。

参数(Parameters)
`destination`	`Parcel`: The Parcel in which the object should be written.
`flags`	`int`: Additional flags about how the object should be written. May be 0 or `PARCELABLE_WRITE_RETURN_VALUE`.