Module java.base

Package java.lang.classfile.attribute^PREVIEW

Interface MethodParametersAttribute

All Superinterfaces:

AttributePREVIEW<MethodParametersAttributePREVIEW>, ClassFileElementPREVIEW, MethodElementPREVIEW, WritableElementPREVIEW<MethodParametersAttributePREVIEW>

public sealed interface MethodParametersAttribute
extends AttributePREVIEW<MethodParametersAttributePREVIEW>, MethodElementPREVIEW

MethodParametersAttribute is a preview API of the Java platform.

Programs can only use MethodParametersAttribute when preview features are enabled.

Preview features may be removed in a future release, or upgraded to permanent features of the Java platform.

Models the MethodParameters attribute 4.7.24, which can appear on methods, and records optional information about the method's parameters. Delivered as a MethodElement^PREVIEW when traversing the elements of a MethodModel^PREVIEW.

The attribute does not permit multiple instances in a given location. Subsequent occurrence of the attribute takes precedence during the attributed element build or transformation.

The attribute was introduced in the Java SE Platform version 8.

Since:

22

Method Summary

Modifier and Type	Method	Description
static MethodParametersAttributePREVIEW	of(MethodParameterInfoPREVIEW... parameters)	Returns a MethodParameters attribute.
static MethodParametersAttributePREVIEW	of(List<MethodParameterInfoPREVIEW> parameters)	Returns a MethodParameters attribute.
List<MethodParameterInfoPREVIEW>	parameters()	Returns information about the parameters of the method.

Methods declared in interface java.lang.classfile.Attribute^PREVIEW

attributeMapper, attributeName

Methods declared in interface java.lang.classfile.WritableElement^PREVIEW

writeTo

Method Details

parameters

List<MethodParameterInfoPREVIEW> parameters()

Returns information about the parameters of the method. The i'th entry in the list corresponds to the i'th parameter in the method declaration.

Returns:

information about the parameters of the method

of

static MethodParametersAttributePREVIEW of(List<MethodParameterInfoPREVIEW> parameters)

Returns a MethodParameters attribute.

Parameters:

parameters - the method parameter descriptions

Returns:

a MethodParameters attribute

of

static MethodParametersAttributePREVIEW of(MethodParameterInfoPREVIEW... parameters)

Returns a MethodParameters attribute.

Parameters:

parameters - the method parameter descriptions

Returns:

a MethodParameters attribute