Class Elements

java.lang.Object

com.google.inject.spi.Elements

public final class Elements
extends Object

Exposes elements of a module so they can be inspected, validated or rewritten.

Since:

2.0

Author:

jessewilson@google.com (Jesse Wilson)

Constructor Summary

Constructors

Constructor	Description
Elements()

Method Summary

Modifier and Type	Method	Description
static List<Element>	getElements(Module... modules)	Records the elements executed by modules.
static List<Element>	getElements(Stage stage, Module... modules)	Records the elements executed by modules.
static List<Element>	getElements(Stage stage, Iterable<? extends Module> modules)	Records the elements executed by modules.
static List<Element>	getElements(Iterable<? extends Module> modules)	Records the elements executed by modules.
static Module	getModule(Iterable<? extends Element> elements)	Returns the module composed of elements.
static Binder	withTrustedSource(GuiceInternal guiceInternal, Binder binder, Object source)	Internal version of Binder.withSource for establishing a trusted ElementSource chain for source-restricting bindings that are re-written using Element.applyTo(Binder).

Methods inherited from class Object

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

Constructor Details

Elements

public Elements()

Method Details

getElements

public static List<Element> getElements(Module... modules)

Records the elements executed by modules.

getElements

public static List<Element> getElements(Stage stage,
 Module... modules)

Records the elements executed by modules.

getElements

public static List<Element> getElements(Iterable<? extends Module> modules)

Records the elements executed by modules.

getElements

public static List<Element> getElements(Stage stage,
 Iterable<? extends Module> modules)

Records the elements executed by modules.

withTrustedSource

public static Binder withTrustedSource(GuiceInternal guiceInternal,
 Binder binder,
 Object source)

Internal version of Binder.withSource for establishing a trusted ElementSource chain for source-restricting bindings that are re-written using Element.applyTo(Binder).

Using Binder.withSource is not trustworthy because it's a public API that external users can use to spoof the original ElementSource of a binding by calling withSource(bogusElementSource).

Since:

5.0

getModule

public static Module getModule(Iterable<? extends Element> elements)

Returns the module composed of elements.