Added in [API level 36](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [T Extensions 17](https://developer.android.com/sdkExtensions) Summary: [Inherited Constants](https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#inhconstants) \| [Fields](https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#lfields) \| [Ctors](https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#pubctors) \| [Methods](https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#pubmethods) \| [Inherited Methods](https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#inhmethods)

# OpenBlobForReadResponse

*** ** * ** ***

` public final class OpenBlobForReadResponse `   
` extends https://developer.android.com/reference/java/lang/Object ` ` implements https://developer.android.com/reference/java/io/Closeable, https://developer.android.com/reference/android/os/Parcelable `

|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.app.appsearch.OpenBlobForReadResponse |

<br />

*** ** * ** ***

The response to provide batch operation results of `https://developer.android.com/reference/android/app/appsearch/AppSearchSession#openBlobForRead(java.util.Set<android.app.appsearch.AppSearchBlobHandle>,%20java.util.concurrent.Executor,%20java.util.function.Consumer<android.app.appsearch.AppSearchResult<android.app.appsearch.OpenBlobForReadResponse>>)`.

This class is used to retrieve the result of a batch read operation on a collection of blob handles.

The returned `https://developer.android.com/reference/android/os/ParcelFileDescriptor` must be closed after use to avoid resource leaks. Failing to close the descriptor will result in system resource exhaustion, as each open `https://developer.android.com/reference/android/os/ParcelFileDescriptor` occupies a limited file descriptor in the system.

## Summary

### Inherited constants

From interface `https://developer.android.com/reference/android/os/Parcelable` `int` `https://developer.android.com/reference/android/os/Parcelable#CONTENTS_FILE_DESCRIPTOR`

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

Flag for use with `https://developer.android.com/reference/android/os/Parcelable#writeToParcel(android.os.Parcel,%20int)`: 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)`".

| ### Fields ||
|---|---|
| ` public static final https://developer.android.com/reference/android/os/Parcelable.Creator<https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse>` | `https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#CREATOR` <br /> |

| ### Public constructors ||
|---|---|
| ` https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#OpenBlobForReadResponse(android.app.appsearch.AppSearchBatchResult<android.app.appsearch.AppSearchBlobHandle,android.os.ParcelFileDescriptor>)(https://developer.android.com/reference/android/app/appsearch/AppSearchBatchResult<https://developer.android.com/reference/android/app/appsearch/AppSearchBlobHandle, https://developer.android.com/reference/android/os/ParcelFileDescriptor> result) ` Creates a `https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse` with given `https://developer.android.com/reference/android/app/appsearch/AppSearchBatchResult`. |

| ### Public methods ||
|---|---|
| ` void` | ` https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#close()() ` Closes this stream and releases any system resources associated with it. |
| ` int` | ` https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#describeContents()() ` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
| ` https://developer.android.com/reference/android/app/appsearch/AppSearchBatchResult<https://developer.android.com/reference/android/app/appsearch/AppSearchBlobHandle, https://developer.android.com/reference/android/os/ParcelFileDescriptor>` | ` https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#getResult()() ` Returns the `https://developer.android.com/reference/android/app/appsearch/AppSearchBatchResult` object containing the results of the read blob for read operation for each `https://developer.android.com/reference/android/app/appsearch/AppSearchBlobHandle`. |
| ` void` | ` https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse#writeToParcel(android.os.Parcel,%20int)(https://developer.android.com/reference/android/os/Parcel dest, int flags) ` Flatten this object in to a Parcel. |

### Inherited methods

From class ` https://developer.android.com/reference/java/lang/Object ` ` https://developer.android.com/reference/java/lang/Object` ` https://developer.android.com/reference/java/lang/Object#clone()() `

Creates and returns a copy of this object.
` boolean` ` https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object obj) `

Indicates whether some other object is "equal to" this one.
` void` ` https://developer.android.com/reference/java/lang/Object#finalize()() `

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
` final https://developer.android.com/reference/java/lang/Class<?>` ` https://developer.android.com/reference/java/lang/Object#getClass()() `

Returns the runtime class of this `Object`.
` int` ` https://developer.android.com/reference/java/lang/Object#hashCode()() `

Returns a hash code value for the object.
` final void` ` https://developer.android.com/reference/java/lang/Object#notify()() `

Wakes up a single thread that is waiting on this object's monitor.
` final void` ` https://developer.android.com/reference/java/lang/Object#notifyAll()() `

Wakes up all threads that are waiting on this object's monitor.
` https://developer.android.com/reference/java/lang/String` ` https://developer.android.com/reference/java/lang/Object#toString()() `

Returns a string representation of the object.
` final void` ` https://developer.android.com/reference/java/lang/Object#wait(long,%20int)(long timeoutMillis, int nanos) `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed.
` final void` ` https://developer.android.com/reference/java/lang/Object#wait(long)(long timeoutMillis) `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed.
` final void` ` https://developer.android.com/reference/java/lang/Object#wait()() `

Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*.
From interface ` https://developer.android.com/reference/java/io/Closeable ` ` abstract void` ` https://developer.android.com/reference/java/io/Closeable#close()() `

Closes this stream and releases any system resources associated with it.
From interface ` https://developer.android.com/reference/android/os/Parcelable ` ` abstract int` ` https://developer.android.com/reference/android/os/Parcelable#describeContents()() `

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
` abstract void` ` https://developer.android.com/reference/android/os/Parcelable#writeToParcel(android.os.Parcel,%20int)(https://developer.android.com/reference/android/os/Parcel dest, int flags) `

Flatten this object in to a Parcel.
From interface ` https://developer.android.com/reference/java/lang/AutoCloseable ` ` abstract void` ` https://developer.android.com/reference/java/lang/AutoCloseable#close()() `

Closes this resource, relinquishing any underlying resources.

## Fields

### CREATOR

Added in [API level 36](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [T Extensions 17](https://developer.android.com/sdkExtensions)

```
public static final Creator<OpenBlobForReadResponse> CREATOR
```

<br />

<br />

## Public constructors

### OpenBlobForReadResponse

Added in [API level 36](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [T Extensions 17](https://developer.android.com/sdkExtensions)

```
public OpenBlobForReadResponse (AppSearchBatchResult<AppSearchBlobHandle, ParcelFileDescriptor> result)
```

Creates a `https://developer.android.com/reference/android/app/appsearch/OpenBlobForReadResponse` with given `https://developer.android.com/reference/android/app/appsearch/AppSearchBatchResult`.

<br />

| Parameters ||
|---|---|
| `result` | `AppSearchBatchResult`: This value cannot be `null`. <br /> |

## Public methods

### close

Added in [API level 36](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public void close ()
```

Closes this stream and releases any system resources associated with it. If the stream is already closed then invoking this method has no effect.

As noted in `https://developer.android.com/reference/java/lang/AutoCloseable#close()`, cases where the close may fail require careful attention. It is strongly advised to relinquish the underlying resources and to internally *mark* the `Closeable` as closed, prior to throwing the `IOException`.

<br />

### describeContents

Added in [API level 36](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public int describeContents ()
```

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/android/os/Parcelable#writeToParcel(android.os.Parcel,%20int)`, the return value of this method must include the `https://developer.android.com/reference/android/os/Parcelable#CONTENTS_FILE_DESCRIPTOR` bit.

<br />

| Returns ||
|---|---|
| `int` | 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/android/os/Parcelable#CONTENTS_FILE_DESCRIPTOR` |

### getResult

Added in [API level 36](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Also in [T Extensions 17](https://developer.android.com/sdkExtensions)

```
public AppSearchBatchResult<AppSearchBlobHandle, ParcelFileDescriptor> getResult ()
```

Returns the `https://developer.android.com/reference/android/app/appsearch/AppSearchBatchResult` object containing the results of the read blob for read operation for each `https://developer.android.com/reference/android/app/appsearch/AppSearchBlobHandle`.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/app/appsearch/AppSearchBatchResult<https://developer.android.com/reference/android/app/appsearch/AppSearchBlobHandle, https://developer.android.com/reference/android/os/ParcelFileDescriptor>` | A `https://developer.android.com/reference/android/app/appsearch/AppSearchBatchResult` maps `https://developer.android.com/reference/android/app/appsearch/AppSearchBlobHandle`s which is a unique identifier for a specific blob being committed to the outcome of that read operation. If the operation was successful, the result for that handle is `https://developer.android.com/reference/android/os/ParcelFileDescriptor`; if there was an error, the result contains an `https://developer.android.com/reference/android/app/appsearch/AppSearchResult` with details of the failure. This value cannot be `null`. <br /> |

### writeToParcel

Added in [API level 36](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public void writeToParcel (Parcel dest, 
                int flags)
```

Flatten this object in to a Parcel.

<br />

| Parameters ||
|---|---|
| `dest` | `Parcel`: This value cannot be `null`. <br /> |
| `flags` | `int`: Additional flags about how the object should be written. May be 0 or `https://developer.android.com/reference/android/os/Parcelable#PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of the following: - `https://developer.android.com/reference/android/os/Parcelable#PARCELABLE_WRITE_RETURN_VALUE` |