Package utilities.util

Enum Class ProxyUtilities

java.lang.Object

java.lang.Enum<ProxyUtilities>

utilities.util.ProxyUtilities

All Implemented Interfaces:

Serializable, Comparable<ProxyUtilities>, Constable

public enum ProxyUtilities
extends Enum<ProxyUtilities>

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Method Summary

Modifier and Type	Method	Description
static boolean	areSameMethod(Method m1, Method m2)	Check if two methods are the same, ignoring the declaring class.
static <T, U> T	composeOnDelegate(Class<T> iface, T delegate, List<Class<? extends U>> mixins, MethodHandles.Lookup lookup)	Mix-in interfaces with default methods atop the given delegate.
static MethodHandle	getSuperMethodHandle(Method method)
static MethodHandle	getSuperMethodHandle(Method method, MethodHandles.Lookup lookup)
static ProxyUtilities	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ProxyUtilities[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Details

values

public static ProxyUtilities[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static ProxyUtilities valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

areSameMethod

public static boolean areSameMethod(Method m1,
 Method m2)

Check if two methods are the same, ignoring the declaring class. This returns true if all the following are met: 1) They have the same name, 2) They have the same return type, and 3) They have the same parameter types.

Parameters:

m1 - the first method

m2 - the second method

Returns:

true if they are the same, false otherwise;

getSuperMethodHandle

public static MethodHandle getSuperMethodHandle(Method method)
                                         throws IllegalAccessException

Throws:

IllegalAccessException

getSuperMethodHandle

public static MethodHandle getSuperMethodHandle(Method method,
 MethodHandles.Lookup lookup)
                                         throws IllegalAccessException

Throws:

IllegalAccessException

composeOnDelegate

public static <T,
U> T composeOnDelegate(Class<T> iface,
 T delegate,
 List<Class<? extends U>> mixins,
 MethodHandles.Lookup lookup)

Mix-in interfaces with default methods atop the given delegate. Where both the delegate and a mixin provide an implementation, the delegate's is preferred.

Type Parameters:

T - the delegate's and proxy's type

U - a super interface common to all mixins

Parameters:

iface - an interface of the delegate that also defines the proxy's type

delegate - the delegate, providing implementations of all abstract methods

mixins - the mixins

lookup - a lookup which has access to the interfaces and their methods