Java Method 翻译

 

java.lang.reflect

Class Method

 

java.lang.Object 

            java.lang.reflect.AccessibleObject 

                        java.lang.reflect.Method 

 

All Implemented Interfaces: 

            AnnotatedElement, GenericDeclaration, Member 

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public final class Method

extends AccessibleObject

implements GenericDeclaration, Member

 

A Method provides information about, and access to, a single method on a class or interface. The reflected method may be a class method or an instance method (including an abstract method).

A Method permits(允许) widening(扩展) conversions to occur(发生) when matching(一致的) the actual(实际的) parameters to invoke with the underlying method's formal(正式的) parameters, but it throws an IllegalArgumentException if a narrowing conversion would occur(发生).