MethodHandles.Constant(Class, Object) Method
Definition
Important
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Produces a method handle of the requested return type which returns the given constant value every time it is invoked.
[Android.Runtime.Register("constant", "(Ljava/lang/Class;Ljava/lang/Object;)Ljava/lang/invoke/MethodHandle;", "", ApiSince=26)]
public static Java.Lang.Invoke.MethodHandle? Constant (Java.Lang.Class? type, Java.Lang.Object? value);
[<Android.Runtime.Register("constant", "(Ljava/lang/Class;Ljava/lang/Object;)Ljava/lang/invoke/MethodHandle;", "", ApiSince=26)>]
static member Constant : Java.Lang.Class * Java.Lang.Object -> Java.Lang.Invoke.MethodHandle
Parameters
- type
- Class
the return type of the desired method handle
- value
- Object
the value to return
Returns
a method handle of the given return type and no arguments, which always returns the given value
- Attributes
Remarks
Produces a method handle of the requested return type which returns the given constant value every time it is invoked.
Before the method handle is returned, the passed-in value is converted to the requested type. If the requested type is primitive, widening primitive conversions are attempted, else reference conversions are attempted.
The returned method handle is equivalent to identity(type).bindTo(value)
.
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.