| package com.google.inject.spi; |
| |
| import com.google.inject.Injector; |
| import com.google.inject.Stage; |
| import java.lang.annotation.Documented; |
| import static java.lang.annotation.ElementType.METHOD; |
| import java.lang.annotation.Retention; |
| import static java.lang.annotation.RetentionPolicy.RUNTIME; |
| import java.lang.annotation.Target; |
| |
| |
| /** |
| * Instructs an {@link Injector} running in {@link Stage#TOOL} that a method should be injected. |
| * This is typically useful for for extensions to Guice that perform additional validation in an |
| * injected method or field. This only applies to objects that are already constructed when |
| * bindings are created (ie., something bound using {@link |
| * com.google.inject.binder.LinkedBindingBuilder#toProvider toProvider}, {@link |
| * com.google.inject.binder.LinkedBindingBuilder#toInstance toInstance}, or {@link |
| * com.google.inject.Binder#requestInjection requestInjection}. |
| * |
| * @author sberlin@gmail.com (Sam Berlin) |
| * @since 3.0 |
| */ |
| @Target({ METHOD }) |
| @Retention(RUNTIME) |
| @Documented |
| public @interface Toolable { |
| } |