Collections.EmptyMap Method

Definition

Namespace:

Java.Util

Assembly:

Mono.Android.dll

Returns an empty map (immutable).

C#

[Android.Runtime.Register("emptyMap", "()Ljava/util/Map;", "")]
[Java.Interop.JavaTypeParameters(new System.String[] { "K", "V" })]
public static System.Collections.IDictionary EmptyMap ();

Returns

IDictionary

an empty map

Attributes

RegisterAttribute JavaTypeParametersAttribute

Remarks

Returns an empty map (immutable). This map is serializable.

This example illustrates the type-safe way to obtain an empty map:

text/java

Map<String, Date> s = Collections.emptyMap();

Added in 1.5.

Java documentation for java.util.Collections.emptyMap().

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