Package org.robolectric.util.reflector

Class Reflector

java.lang.Object

org.robolectric.util.reflector.Reflector

public class Reflector
extends Object

Provides accessor objects for efficiently calling otherwise inaccessible (non-public) methods.

This is orders of magnitude faster than using reflection directly.

For example, to access a private method on some class Foo, declare an accessor interface:

 class Foo {
   private String getName() { ... }
 }

 @ForType(Foo.class)
 interface _Foo_ {
   String getName();
 }

 reflector(_Foo_.class, new Foo()).getName();
 

Constructor Summary

Constructors

Constructor	Description
Reflector()

Method Summary

Modifier and Type	Method	Description
static <T> T	reflector(Class<T> iClass)	Returns an object which provides accessors for invoking otherwise inaccessible static methods and fields.
static <T> T	reflector(Class<T> iClass, Object target)	Returns an object which provides accessors for invoking otherwise inaccessible methods and fields.

Methods inherited from class java.lang.Object

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

Constructor Detail

Reflector

public Reflector()

Method Detail

reflector

public static <T> T reflector(Class<T> iClass)

Returns an object which provides accessors for invoking otherwise inaccessible static methods and fields.

Parameters:

iClass - an interface with methods matching private methods on the target

reflector

public static <T> T reflector(Class<T> iClass,
                              Object target)

Returns an object which provides accessors for invoking otherwise inaccessible methods and fields.

Parameters:

iClass - an interface with methods matching private methods on the target

target - the target object