Java documentation forjava.util.List.retainAll(java.util.Collection<?>). Portions of this page are modifications based on work created and shared by theAndroid Open Source Projectand used according to terms described in theCreative Commons 2.5 Attribution License. ...
Java.Util Assembly: Mono.Android.dll Retains only the elements in this set that are contained in the specified collection (optional operation). C# [Android.Runtime.Register("retainAll","(Ljava/util/Collection;)Z","GetRetainAll_Ljava_util_Collection_Handler:Java.Util.ISetInvoker, Mono.Android, ...
publicvirtualboolRetainAll(Android.Runtime.JavaList collection); Parameters collection JavaList Returns Boolean Remarks Portions of this page are modifications based on work created and shared by theAndroid Open Source Projectand used according to terms described in theCreative Commons 2.5 Attribution Lice...
Java.Util Assembly: Mono.Android.dll Retains only the elements in this set that are contained in the specified collection (optional operation). C# [Android.Runtime.Register("retainAll","(Ljava/util/Collection;)Z","GetRetainAll_Ljava_util_Collection_Handler:Java.Util.ISetInvoker, Mono.Android, ...
TheretainAll()method removes all items from a list whichdo notbelong to a specified collection. Syntax publicbooleanretainAll(Collectionitems) Parameter Values ParameterDescription itemsRequired. A collection containing the items to keep in the list while all others are removed. ...
testCoordinates.retainAll(coin.getCoordinates()); //I remove all elements from "testCoordinates" thatreturn true; return false;在我调用"retainAll"-method之后,"this.coordinates“中有0个元素,而之前有29个元素。我怀疑我可能误解了有关ArrayList声明或retainAll-方法的一些 ...
In Java, theArrayList.retainAll()retains only those elements in this list that are contained in the specified collection. Rest all elements are removed from the list. This method is exactly the opposite toremoveAll()method. 1. Syntax
Let’s see the retainAll() method of the ArrayList class in Java.This method is used to retain all the elements in of the collection in the list.IntroductionA...
eventmesh-runtime/src/main/java/org/apache/eventmesh/runtime/core/protocol/tcp/client/recommend/EventMeshRecommendImpl.java line 176 Iteration over keyset can be avoided. Describe the solution you'd like Using the retainAll method to get the intersection of sets from the keySet method of the ...
Java.Util Assembly: Mono.Android.dll Retains only the elements in this set that are contained in the specified collection (optional operation). C# [Android.Runtime.Register("retainAll","(Ljava/util/Collection;)Z","GetRetainAll_Ljava_util_Collection_Handler:Java.Util.ISetInvoker, Mono.Android, ...