Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

# EgressRequest

*** ** * ** ***

```
abstract class EgressRequest<R : EgressResponse!> : Parcelable
```

|---|---|
| [kotlin.Any](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-any/index.html) ||
| ↳ | [android.app.privatecompute.EgressRequest](https://developer.android.com/reference/kotlin/android/app/privatecompute/EgressRequest#) |

Known Direct Subclasses [AssistantQueryRequest](https://developer.android.com/reference/kotlin/android/app/privatecompute/AssistantQueryRequest) [AssistantQueryRequest](https://developer.android.com/reference/kotlin/android/app/privatecompute/AssistantQueryRequest) Request object specifically for Assistant Query Egress operations.

Abstract base request class for PccSandboxManager.egressData operations.

Since the interfaces do not extend Parcelable, they cannot be passed directly as AIDL parameters. The AIDL compiler generates code that tries to call Parcel.readTypedObject(EgressResponse.CREATOR), which triggers compilation errors (cannot find symbol: variable CREATOR and incompatible type bounds). Therefore, this base class implements Parcelable and provides the base unmarshalling stubs.

## Summary

Inherited constants From class `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#` `https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html` `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#CONTENTS_FILE_DESCRIPTOR:kotlin.Int`


Descriptor bit used with `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor.

<br />

`https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html` `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#PARCELABLE_WRITE_RETURN_VALUE:kotlin.Int`


Flag for use with `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#writeToParcel(android.os.Parcel,%20kotlin.Int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`". Some implementations may want to release resources at this point.

<br />

| Public methods ||
|---|---|
| open [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | `https://developer.android.com/reference/kotlin/android/app/privatecompute/EgressRequest#describeContents()()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
| open [Unit](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) | `https://developer.android.com/reference/kotlin/android/app/privatecompute/EgressRequest#writeToParcel(android.os.Parcel,%20kotlin.Int)(dest: https://developer.android.com/reference/kotlin/android/os/Parcel.html#, flags: https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)` Flatten this object in to a Parcel. |

| Properties ||
|---|---|
| static [Parcelable.Creator](https://developer.android.com/reference/kotlin/android/os/Parcelable.Creator.html#)\<[EgressRequest](https://developer.android.com/reference/kotlin/android/app/privatecompute/EgressRequest#)\<\*\>!\> | `https://developer.android.com/reference/kotlin/android/app/privatecompute/EgressRequest#CREATOR:android.os.Parcelable.Creator` Creator for `https://developer.android.com/reference/kotlin/android/app/privatecompute/EgressRequest#` instance from a `https://developer.android.com/reference/kotlin/android/os/Parcel.html#`. |

## Public methods

### describeContents

Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

```
open fun describeContents(): Int
```

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#writeToParcel(android.os.Parcel,%20kotlin.Int)`, the return value of this method must include the `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#CONTENTS_FILE_DESCRIPTOR:kotlin.Int` bit.

| Return ||
|---|---|
| `https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html` | a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or - `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#CONTENTS_FILE_DESCRIPTOR:kotlin.Int` |

### writeToParcel

Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

```
open fun writeToParcel(
    dest: Parcel, 
    flags: Int
): Unit
```

Flatten this object in to a Parcel.

| Parameters ||
|---|---|
| `dest` | [Parcel](https://developer.android.com/reference/kotlin/android/os/Parcel.html#): This value cannot be `null`. |
| `flags` | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html): Additional flags about how the object should be written. May be 0 or `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#PARCELABLE_WRITE_RETURN_VALUE:kotlin.Int`. Value is either `0` or a combination of the following: - `https://developer.android.com/reference/kotlin/android/os/Parcelable.html#PARCELABLE_WRITE_RETURN_VALUE:kotlin.Int` |

## Properties

### CREATOR

Added in [API level 37.2](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

```
static val CREATOR: Parcelable.Creator<EgressRequest<*>!>
```

Creator for `https://developer.android.com/reference/kotlin/android/app/privatecompute/EgressRequest#` instance from a `https://developer.android.com/reference/kotlin/android/os/Parcel.html#`.