# Contacts.People.Extensions

Added in[API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  
Deprecated in[API level 5](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)

# Extensions

*** ** * ** ***

Kotlin\|[Java](https://developer.android.com/reference/android/provider/Contacts.People.Extensions "View this page in Java")  

```
class Extensions : BaseColumns, Contacts.ExtensionsColumns
```

|---|--------------------------------------------------------------------------------------------------------------------------------------------|
| [kotlin.Any](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-any/index.html)                                                             ||
| ↳ | [android.provider.Contacts.People.Extensions](https://developer.android.com/reference/kotlin/android/provider/Contacts.People.Extensions#) |

*** ** * ** ***

| **This class was deprecated in API level 5.**
|
| see[android.provider.ContactsContract](https://developer.android.com/reference/kotlin/android/provider/ContactsContract)

The extensions for a person

## Summary

|                                                                                                                                    Constants                                                                                                                                    ||
|----------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| static[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [CONTENT_DIRECTORY](https://developer.android.com/reference/kotlin/android/provider/Contacts.People.Extensions#CONTENT_DIRECTORY:kotlin.String) The directory twig for this sub-table   |
| static[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [DEFAULT_SORT_ORDER](https://developer.android.com/reference/kotlin/android/provider/Contacts.People.Extensions#DEFAULT_SORT_ORDER:kotlin.String) The default sort order for this table |
| static[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [PERSON_ID](https://developer.android.com/reference/kotlin/android/provider/Contacts.People.Extensions#PERSON_ID:kotlin.String) The ID of the person this phone number is assigned to.  |

| Inherited constants ||
|---|---|
| From class[ExtensionsColumns](https://developer.android.com/reference/kotlin/android/provider/Contacts.ExtensionsColumns) |----------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [NAME](https://developer.android.com/reference/kotlin/android/provider/Contacts.ExtensionsColumns#NAME:kotlin.String) <br /> The name of this extension. May not be null. There may be at most one row for each name. Type: TEXT <br /> | | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [VALUE](https://developer.android.com/reference/kotlin/android/provider/Contacts.ExtensionsColumns#VALUE:kotlin.String) <br /> The value of this extension. May not be null. Type: TEXT <br />                                          | ||
| From class[BaseColumns](https://developer.android.com/reference/kotlin/android/provider/BaseColumns) |----------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [_COUNT](https://developer.android.com/reference/kotlin/android/provider/BaseColumns#_COUNT:kotlin.String) <br /> The count of rows in a directory. Type: INTEGER <br /> | | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [_ID](https://developer.android.com/reference/kotlin/android/provider/BaseColumns#_ID:kotlin.String) <br /> The unique ID for a row. Type: INTEGER (long) <br />         | ||

## Constants

### CONTENT_DIRECTORY

Added in[API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  

```
static val CONTENT_DIRECTORY: String
```

**Deprecated:** *see[android.provider.ContactsContract](https://developer.android.com/reference/kotlin/android/provider/ContactsContract)*

The directory twig for this sub-table  

    Value: "extensions"

### DEFAULT_SORT_ORDER

Added in[API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  

```
static val DEFAULT_SORT_ORDER: String
```

**Deprecated:** *see[android.provider.ContactsContract](https://developer.android.com/reference/kotlin/android/provider/ContactsContract)*

The default sort order for this table  

    Value: "name ASC"

### PERSON_ID

Added in[API level 1](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)  

```
static val PERSON_ID: String
```

**Deprecated:** *see[android.provider.ContactsContract](https://developer.android.com/reference/kotlin/android/provider/ContactsContract)*

The ID of the person this phone number is assigned to.

Type: INTEGER (long)  

    Value: "person"