https://docs.oracle.com/javase/jp/21/docs/api/java.base/java/util/function/ObjLongConsumer.html
ObjLongConsumer (Java SE 21 & JDK 21)
declaration: module: java.base, package: java.util.function, interface: ObjLongConsumer
java sejdk
https://android-dot-devsite-v2-prod.appspot.com/reference/kotlin/java/util/function/ObjLongConsumer
ObjLongConsumer | API reference | Android Developers
api referenceandroiddevelopers