v1.8.10
  • Solutions
    • Multiplatform Mobile
    • Multiplatform for other platforms
    • Server-side
    • Web frontend
    • Data science
    • Android
  • Docs
  • Community
  • Teach
  • Play
    • Playground
    • Hands-on
    • Examples
    • Koans
← Docs
kotlin-stdlib / kotlin.collections / AbstractMutableCollection / removeAll

removeAll

Common
JS
1.0
open fun removeAll(elements: Collection<E>): Boolean
(Common source) (JS source)

Removes all of this collection's elements that are also contained in the specified collection.

Return true if any of the specified elements was removed from the collection, false if the collection was not modified.

Stay in touch:
  • Contributing to Kotlin
  • Releases
  • Press Kit
  • Security
  • Blog
  • Issue Tracker
  • Brand assets
  • Careers
Kotlin™ is protected under the Kotlin Foundation and licensed under the Apache 2 license.
Supported and developed by JetBrains