Since: API Level Guice_2.0
public
interface
PrivateElements
implements Element| com.google.inject.spi.PrivateElements |
Class Overview
A private collection of elements that are hidden from the enclosing injector or module by
default. See PrivateModule for details.
Summary
| Public Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Returns the configuration information in this private environment.
| |||||||||||
Returns the unique exposed keys for these private elements.
| |||||||||||
Returns an arbitrary object containing information about the "place" where this key was
exposed.
| |||||||||||
Returns the child injector that hosts these private elements, or null if the elements haven't
been used to create an injector.
| |||||||||||
|
[Expand]
Inherited Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
From interface
com.google.inject.spi.Element
| |||||||||||
Public Methods
public abstract List<Element> getElements ()
Since: API Level Guice_2.0
Returns the configuration information in this private environment.
public abstract Set<Key<?>> getExposedKeys ()
Since: API Level Guice_2.0
Returns the unique exposed keys for these private elements.
public abstract Object getExposedSource (Key<?> key)
Since: API Level Guice_2.0
Returns an arbitrary object containing information about the "place" where this key was exposed. Used by Guice in the production of descriptive error messages.
Tools might specially handle types they know about; StackTraceElement is a good
example. Tools should simply call toString() on the source object if the type is
unfamiliar.
Parameters
| key | one of the keys exposed by this module. |
|---|
public abstract Injector getInjector ()
Since: API Level Guice_2.0
Returns the child injector that hosts these private elements, or null if the elements haven't been used to create an injector.