# SdkComponents

# SdkComponents

[View Source](https://cs.android.com/search?q=file:com/android/build/api/dsl/SdkComponents.kt+class:com.android.build.api.dsl.SdkComponents)  
Added in 4.2.0  

<br />

```
interface SdkComponents
```

<br />

*** ** * ** ***

## Summary

|                                                                                                                                 ### Public properties                                                                                                                                  |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [Provider](https://docs.gradle.org/current/javadoc/org/gradle/api/provider/Provider.html)`<`[Aapt2](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/Aapt2)`>`                                                                               | [aapt2](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/dsl/SdkComponents#aapt2()) Provides access to AAPT2                                                                                                            |
| [Provider](https://docs.gradle.org/current/javadoc/org/gradle/api/provider/Provider.html)`<`[RegularFile](https://docs.gradle.org/current/javadoc/org/gradle/api/file/RegularFile.html)`>`                                                                                             | [adb](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/dsl/SdkComponents#adb()) The path to the[Android Debug Bridge (ADB)](https://developer.android.com/studio/command-line/adb.html)executable from the Android SDK. |
| [Provider](https://docs.gradle.org/current/javadoc/org/gradle/api/provider/Provider.html)`<`[Aidl](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/Aidl)`>`                                                                                 | [aidl](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/dsl/SdkComponents#aidl()) Provides access to aidl tools                                                                                                         |
| [Provider](https://docs.gradle.org/current/javadoc/org/gradle/api/provider/Provider.html)`<`[List](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-list/index.html)`<`[RegularFile](https://docs.gradle.org/current/javadoc/org/gradle/api/file/RegularFile.html)`>>` | [bootClasspath](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/dsl/SdkComponents#bootClasspath()) The bootclasspath that will be used to compile classes in this project.                                             |
| [Provider](https://docs.gradle.org/current/javadoc/org/gradle/api/provider/Provider.html)`<`[Directory](https://docs.gradle.org/current/javadoc/org/gradle/api/file/Directory.html)`>`                                                                                                 | [ndkDirectory](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/dsl/SdkComponents#ndkDirectory()) The path to the[Android NDK](https://developer.android.com/ndk/index.html)that Gradle uses for this project.          |
| [Provider](https://docs.gradle.org/current/javadoc/org/gradle/api/provider/Provider.html)`<`[Directory](https://docs.gradle.org/current/javadoc/org/gradle/api/file/Directory.html)`>`                                                                                                 | [sdkDirectory](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/dsl/SdkComponents#sdkDirectory()) The path to the Android SDK that Gradle uses for this project.                                                        |

## Public properties

### aapt2

Added in 8.10.1  

```
val aapt2: Provider<Aapt2>
```

Provides access to AAPT2

The returned[Provider](https://docs.gradle.org/current/javadoc/org/gradle/api/provider/Provider.html)can be used by tasks requiring AAPT2 as input with[org.gradle.api.tasks.Nested](https://docs.gradle.org/current/javadoc/org/gradle/api/tasks/Nested.html). See[Aapt2](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/Aapt2)for more details.  

### adb

Added in 4.2.0  

```
val adb: Provider<RegularFile>
```

The path to the[Android Debug Bridge (ADB)](https://developer.android.com/studio/command-line/adb.html)executable from the Android SDK.  

### aidl

Added in 8.1.0  

```
val aidl: Provider<Aidl>
```

Provides access to aidl tools

The returned[Provider](https://docs.gradle.org/current/javadoc/org/gradle/api/provider/Provider.html)can be used by tasks requiring aidl tools as input with[org.gradle.api.tasks.Nested](https://docs.gradle.org/current/javadoc/org/gradle/api/tasks/Nested.html). See[Aidl](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/Aidl)for more details.  

### bootClasspath

Added in 7.1.0  

```
val bootClasspath: Provider<List<RegularFile>>
```

The bootclasspath that will be used to compile classes in this project.

The returned[Provider](https://docs.gradle.org/current/javadoc/org/gradle/api/provider/Provider.html)can only be used at execution time and therefore must be used as a[org.gradle.api.Task](https://docs.gradle.org/current/javadoc/org/gradle/api/Task.html)input to do so.  

### ndkDirectory

Added in 4.2.0  

```
val ndkDirectory: Provider<Directory>
```

The path to the[Android NDK](https://developer.android.com/ndk/index.html)that Gradle uses for this project.

You can install the Android NDK by either[using the SDK manager](https://developer.android.com/studio/intro/update.html#sdk-manager)or downloading[the standalone NDK package](https://developer.android.com/ndk/downloads/index.html).  

### sdkDirectory

Added in 4.2.0  

```
val sdkDirectory: Provider<Directory>
```

The path to the Android SDK that Gradle uses for this project.

To learn more about downloading and installing the Android SDK, read[Update Your Tools with the SDK Manager](https://developer.android.com/studio/intro/update.html#sdk-manager)