diff options
Diffstat (limited to 'include/fruit/fruit_forward_decls.h')
| -rw-r--r-- | include/fruit/fruit_forward_decls.h | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/include/fruit/fruit_forward_decls.h b/include/fruit/fruit_forward_decls.h index e6056b3..e5d0e61 100644 --- a/include/fruit/fruit_forward_decls.h +++ b/include/fruit/fruit_forward_decls.h @@ -22,17 +22,24 @@ namespace fruit { -// Used to group the requirements of Component. See Component for details. -// Note: this type is never defined, that's by design since instances of this type are not meaningful. +/** + * This is used to group the requirements of Component. See Component for details. + * Note: this type is declared but not defined; that's by design since instances of this type are not meaningful. + */ template <typename... Types> struct Required; -// Used to annotate T as a type that uses assisted injection. See PartialComponent for details. -// Note: this type is never defined, that's by design since objects of this type are not meaningful. +/** + * This is used to "annotate" T as a type that uses assisted injection. See PartialComponent for details. + * Note: this type is declared but not defined; that's by design since instances of this type are not meaningful. + */ template <typename T> struct Assisted; -// Used to annotate T (for annotated injection). See PartialComponent for details. +/** + * This is used to annotate T as a type that will be user-supplied instead of being injected. + * See PartialComponent::registerFactory for details. + */ template <typename Annotation, typename T> struct Annotated {}; |