Class MethodHandles

java.lang.Object

java.lang.invoke.MethodHandles

public abstract class MethodHandles
extends Object

Deprecated.

these classes are used internally for Lambda compatibility

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MethodHandles.Lookup	Deprecated.

Constructor Summary

Constructors

Constructor	Description
MethodHandles()	Deprecated.

Method Summary

Modifier and Type	Method	Description
static MethodHandle	arrayElementGetter(Class<?> a)	Deprecated.
static MethodHandle	arrayElementSetter(Class<?> a)	Deprecated.
static MethodHandle	catchException(MethodHandle a, Class<? extends Throwable> b, MethodHandle c)	Deprecated.
static MethodHandle	collectArguments(MethodHandle a, int b, MethodHandle c)	Deprecated.
static MethodHandle	constant(Class<?> a, Object b)	Deprecated.
static MethodHandle	dropArguments(MethodHandle a, int b, Class<?>... c)	Deprecated.
static MethodHandle	dropArguments(MethodHandle a, int b, List<Class<?>> c)	Deprecated.
static MethodHandle	exactInvoker(MethodType a)	Deprecated.
static MethodHandle	explicitCastArguments(MethodHandle a, MethodType b)	Deprecated.
static MethodHandle	filterArguments(MethodHandle a, int b, MethodHandle... c)	Deprecated.
static MethodHandle	filterReturnValue(MethodHandle a, MethodHandle b)	Deprecated.
static MethodHandle	foldArguments(MethodHandle a, MethodHandle b)	Deprecated.
static MethodHandle	guardWithTest(MethodHandle a, MethodHandle b, MethodHandle c)	Deprecated.
static MethodHandle	identity(Class<?> a)	Deprecated.
static MethodHandle	insertArguments(MethodHandle a, int b, Object... c)	Deprecated.
static MethodHandle	invoker(MethodType a)	Deprecated.
static MethodHandles.Lookup	lookup()	Deprecated.
static MethodHandle	permuteArguments(MethodHandle a, MethodType b, int... c)	Deprecated.
static MethodHandles.Lookup	publicLookup()	Deprecated.
static <T> T	reflectAs(Class<T> a, MethodHandle b)	Deprecated.
static MethodHandle	spreadInvoker(MethodType a, int b)	Deprecated.
static MethodHandle	throwException(Class<?> a, Class<? extends Throwable> b)	Deprecated.

Methods inherited from class Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Modifier and Type	Method	Description
protected Object	clone()
boolean	equals(Object obj)	Indicates whether some other object is "equal to" this one.
final Class	getClass()	Returns the runtime class of an object.
int	hashCode()	Returns a hash code value for the object.
final void	notify()	Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll()	Wakes up all threads that are waiting on this object's monitor.
String	toString()	Returns a string representation of the object.
final void	wait()	Causes current thread to wait until another thread invokes the method or the method for this object.
final void	wait(long timeout)	Causes current thread to wait until either another thread invokes the method or the method for this object, or a specified amount of time has elapsed.
final void	wait(long timeout, int nanos)	Causes current thread to wait until another thread invokes the method or the method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.

Constructor Details

MethodHandles

public MethodHandles()

Deprecated.

Method Details

lookup

public static MethodHandles.Lookup lookup()

Deprecated.

publicLookup

public static MethodHandles.Lookup publicLookup()

Deprecated.

reflectAs

public static <T> T reflectAs(Class<T> a,
 MethodHandle b)

Deprecated.

arrayElementGetter

public static MethodHandle arrayElementGetter(Class<?> a)
                                       throws IllegalArgumentException

Deprecated.

Throws:

IllegalArgumentException

arrayElementSetter

public static MethodHandle arrayElementSetter(Class<?> a)
                                       throws IllegalArgumentException

Deprecated.

Throws:

IllegalArgumentException

spreadInvoker

public static MethodHandle spreadInvoker(MethodType a,
 int b)

Deprecated.

exactInvoker

public static MethodHandle exactInvoker(MethodType a)

Deprecated.

invoker

public static MethodHandle invoker(MethodType a)

Deprecated.

explicitCastArguments

public static MethodHandle explicitCastArguments(MethodHandle a,
 MethodType b)

Deprecated.

permuteArguments

public static MethodHandle permuteArguments(MethodHandle a,
 MethodType b,
 int... c)

Deprecated.

constant

public static MethodHandle constant(Class<?> a,
 Object b)

Deprecated.

identity

public static MethodHandle identity(Class<?> a)

Deprecated.

insertArguments

public static MethodHandle insertArguments(MethodHandle a,
 int b,
 Object... c)

Deprecated.

dropArguments

public static MethodHandle dropArguments(MethodHandle a,
 int b,
 List<Class<?>> c)

Deprecated.

dropArguments

public static MethodHandle dropArguments(MethodHandle a,
 int b,
 Class<?>... c)

Deprecated.

filterArguments

public static MethodHandle filterArguments(MethodHandle a,
 int b,
 MethodHandle... c)

Deprecated.

collectArguments

public static MethodHandle collectArguments(MethodHandle a,
 int b,
 MethodHandle c)

Deprecated.

filterReturnValue

public static MethodHandle filterReturnValue(MethodHandle a,
 MethodHandle b)

Deprecated.

foldArguments

public static MethodHandle foldArguments(MethodHandle a,
 MethodHandle b)

Deprecated.

guardWithTest

public static MethodHandle guardWithTest(MethodHandle a,
 MethodHandle b,
 MethodHandle c)

Deprecated.

catchException

public static MethodHandle catchException(MethodHandle a,
 Class<? extends Throwable> b,
 MethodHandle c)

Deprecated.

throwException

public static MethodHandle throwException(Class<?> a,
 Class<? extends Throwable> b)

Deprecated.