added in version 1.0.0
Interfaces
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
[null,null,["Last updated 2025-02-10 UTC."],[],[],null,["# android.arch.core.util\n\nadded in [version 1.0.0](/topic/libraries/support-library/revisions) \n\nandroid.arch.core.util\n======================\n\n| The `android.arch` Architecture Components packages are no longer maintained. They have been superseded by the corresponding [androidx.\\*](/jetpack/androidx/migrate) packages. See [androidx.arch.core.util](/reference/androidx/arch/core/util/package-summary) instead.\n\nInterfaces\n----------\n\n|----------------------------------------------------------------|------------------------|\n| [Function](/reference/android/arch/core/util/Function)\\\u003cI, O\\\u003e | Represents a function. |\n\n-\n\n Interfaces\n ----------\n\n - [Function](/reference/android/arch/core/util/Function)"]]