# AppFunctionObjectTypeMetadata

Artifact: [androidx.appfunctions:appfunctions](https://developer.android.com/jetpack/androidx/releases/appfunctions) [View Source](https://cs.android.com/search?q=file:androidx/appfunctions/metadata/AppFunctionDataTypeMetadata.kt+class:androidx.appfunctions.metadata.AppFunctionObjectTypeMetadata) Added in [1.0.0-rc01](https://developer.android.com/jetpack/androidx/releases/appfunctions#1.0.0-rc01)

*** ** * ** ***


```
class AppFunctionObjectTypeMetadata : AppFunctionDataTypeMetadata
```

<br />

|---|---|---|
| [kotlin.Any](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html) |||
| ↳ | [androidx.appfunctions.metadata.AppFunctionDataTypeMetadata](https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionDataTypeMetadata) ||
|   | ↳ | [androidx.appfunctions.metadata.AppFunctionObjectTypeMetadata](https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionObjectTypeMetadata) |

*** ** * ** ***

Defines the schema of a object type.

## Summary

| ### Public constructors |
|---|
| `https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionObjectTypeMetadata#AppFunctionObjectTypeMetadata(kotlin.collections.Map,kotlin.collections.List,kotlin.String,kotlin.Boolean,kotlin.String)( properties: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin.collections/-map/index.html<https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html, https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionDataTypeMetadata>, required: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin.collections/-list/index.html<https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html>, qualifiedName: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?, isNullable: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-boolean/index.html, description: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html )` |

| ### Public functions |
|---|---|
| `open operator https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-boolean/index.html` | `https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionObjectTypeMetadata#equals(kotlin.Any)(other: https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-any/index.html?)` |
| `open https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-int/index.html` | `https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionObjectTypeMetadata#hashCode()()` |
| `open https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html` | `https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionObjectTypeMetadata#toString()()` |

| ### Public properties |
|---|---|
| `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin.collections/-map/index.html<https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html, https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionDataTypeMetadata>` | `https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionObjectTypeMetadata#properties()` The schema of the properties of the object. |
| `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html?` | `https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionObjectTypeMetadata#qualifiedName()` The object's qualified name if available. |
| `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin.collections/-list/index.html<https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html>` | `https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionObjectTypeMetadata#required()` A list of required properties' names. |

### Inherited properties

From [androidx.appfunctions.metadata.AppFunctionDataTypeMetadata](https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionDataTypeMetadata) `https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html` `https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionDataTypeMetadata#description()`

A description of the data type and its intended use.
`https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-boolean/index.html` `https://developer.android.com/reference/kotlin/androidx/appfunctions/metadata/AppFunctionDataTypeMetadata#isNullable()`

Whether the data type is nullable.

## Public constructors

### AppFunctionObjectTypeMetadata

```
AppFunctionObjectTypeMetadata(
    properties: Map<String, AppFunctionDataTypeMetadata>,
    required: List<String>,
    qualifiedName: String?,
    isNullable: Boolean,
    description: String = ""
)
```

## Public functions

### equals

```
open operator fun equals(other: Any?): Boolean
```

### hashCode

```
open fun hashCode(): Int
```

### toString

```
open fun toString(): String
```

## Public properties

### properties

Added in [1.0.0-rc01](https://developer.android.com/jetpack/androidx/releases/appfunctions#1.0.0-rc01)

```
val properties: Map<String, AppFunctionDataTypeMetadata>
```

The schema of the properties of the object.

### qualifiedName

Added in [1.0.0-rc01](https://developer.android.com/jetpack/androidx/releases/appfunctions#1.0.0-rc01)

```
val qualifiedName: String?
```

The object's qualified name if available.

Use this value to set `https://developer.android.com/reference/kotlin/androidx/appfunctions/AppFunctionData#qualifiedName()` when trying to build the parameters for `https://developer.android.com/reference/kotlin/androidx/appfunctions/ExecuteAppFunctionRequest`.

### required

Added in [1.0.0-rc01](https://developer.android.com/jetpack/androidx/releases/appfunctions#1.0.0-rc01)

```
val required: List<String>
```

A list of required properties' names.