HashMap.Remove(Object, Object) Method

Reference

Definition

Namespace:: Java.Util

Assembly:: Mono.Android.dll

Important

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Removes the mapping for the specified key from this map if present.

[Android.Runtime.Register("remove", "(Ljava/lang/Object;Ljava/lang/Object;)Z", "GetRemove_Ljava_lang_Object_Ljava_lang_Object_Handler", ApiSince=26)]
public virtual bool Remove (Java.Lang.Object? key, Java.Lang.Object? value);

[<Android.Runtime.Register("remove", "(Ljava/lang/Object;Ljava/lang/Object;)Z", "GetRemove_Ljava_lang_Object_Ljava_lang_Object_Handler", ApiSince=26)>]
override this.Remove : Java.Lang.Object * Java.Lang.Object -> bool

Parameters

key: Object

key whose mapping is to be removed from the map

value: Object

Returns

Boolean

the previous value associated with key, or null if there was no mapping for key. (A null return can also indicate that the map previously associated null with key.)

Implements

Remove(Object, Object)

Attributes: RegisterAttribute

Remarks

Java documentation for java.util.HashMap.remove(java.lang.Object).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to