Added in [version 37.2](https://developer.android.com/topic/libraries/support-library/revisions) Summary: [Nested Classes](https://developer.android.com/reference/android/provider/PeopleContract.Persons.Query#nestedclasses) \| [Constants](https://developer.android.com/reference/android/provider/PeopleContract.Persons.Query#constants) \| [Inherited Methods](https://developer.android.com/reference/android/provider/PeopleContract.Persons.Query#inhmethods)

# PeopleContract.Persons.Query

*** ** * ** ***


`
public
static
final

class
PeopleContract.Persons.Query
`


`

extends https://developer.android.com/reference/java/lang/Object


`

`


`

|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.provider.PeopleContract.Persons.Query |

<br />

*** ** * ** ***

Constants and builder utilities for constructing person query argument bundles.

## Summary

| ### Nested classes ||
|---|---|
| ` class` | `https://developer.android.com/reference/android/provider/PeopleContract.Persons.Query.Builder` Helper class for building structured query argument bundles to pass into `https://developer.android.com/reference/android/content/ContentResolver#query(android.net.Uri,%20java.lang.String[],%20android.os.Bundle,%20android.os.CancellationSignal)` when querying `https://developer.android.com/reference/android/provider/PeopleContract.Persons#CONTENT_URI`, or when minting interaction requests with `https://developer.android.com/reference/android/provider/PeopleContract#createPeopleInteractionRequest(android.content.ContentResolver,%20java.lang.String,%20android.os.Bundle)`. |

| ### Constants ||
|---|---|
| `https://developer.android.com/reference/java/lang/String` | `https://developer.android.com/reference/android/provider/PeopleContract.Persons.Query#SELECTION_TYPE_EMAIL` Selection criterion type indicating a query matching person records by email address. |
| `https://developer.android.com/reference/java/lang/String` | `https://developer.android.com/reference/android/provider/PeopleContract.Persons.Query#SELECTION_TYPE_GROUP_LOOKUP_KEY` Selection criterion type indicating a query matching person records that belong to the specified group lookup key. |
| `https://developer.android.com/reference/java/lang/String` | `https://developer.android.com/reference/android/provider/PeopleContract.Persons.Query#SELECTION_TYPE_LOOKUP_KEY` Selection criterion type indicating a query matching person records explicitly by their unique lookup key. |
| `https://developer.android.com/reference/java/lang/String` | `https://developer.android.com/reference/android/provider/PeopleContract.Persons.Query#SELECTION_TYPE_PHONE` Selection criterion type indicating a query matching person records by phone number. |

### 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*.


## Constants

### SELECTION_TYPE_EMAIL

Added in [version 37.2](https://developer.android.com/topic/libraries/support-library/revisions)

```
public static final String SELECTION_TYPE_EMAIL
```

Selection criterion type indicating a query matching person records by email address.

<br />

Constant Value:

"selection-type-email"


### SELECTION_TYPE_GROUP_LOOKUP_KEY

Added in [version 37.2](https://developer.android.com/topic/libraries/support-library/revisions)

```
public static final String SELECTION_TYPE_GROUP_LOOKUP_KEY
```

Selection criterion type indicating a query matching person records that belong to
the specified group lookup key.

<br />

Constant Value:

"selection-type-group-lookup-key"


### SELECTION_TYPE_LOOKUP_KEY

Added in [version 37.2](https://developer.android.com/topic/libraries/support-library/revisions)

```
public static final String SELECTION_TYPE_LOOKUP_KEY
```

Selection criterion type indicating a query matching person records explicitly by
their unique lookup key.

<br />

Constant Value:

"selection-type-lookup-key"


### SELECTION_TYPE_PHONE

Added in [version 37.2](https://developer.android.com/topic/libraries/support-library/revisions)

```
public static final String SELECTION_TYPE_PHONE
```

Selection criterion type indicating a query matching person records by phone number.

<br />

Constant Value:

"selection-type-phone"