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Diffstat (limited to 'src/lib/eo/Eo.h')
| -rw-r--r-- | src/lib/eo/Eo.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/lib/eo/Eo.h b/src/lib/eo/Eo.h index de71a698b3..b86a556fe9 100644 --- a/src/lib/eo/Eo.h +++ b/src/lib/eo/Eo.h @@ -1517,6 +1517,33 @@ EAPI Eo * _efl_add_internal_start(const char *file, int line, const Efl_Class *k EAPI void efl_del(const Eo *obj); /** + * @brief Set an override for a class + * + * This can be used to override a class with another class such that when @p klass is added + * with efl_add(), an object of type @p override is returned. + * + * @param[in] klass The class to be overridden + * @param[in] override The class to override with; must inherit from or implement @p klass + * @return Return @c true if the override was successfully set + * + * @ingroup Efl_Object + */ +EAPI Eina_Bool efl_class_override_register(const Efl_Class *klass, const Efl_Class *override); + +/** + * @brief Unset an override for a class + * + * This is used to unset a previously-set override on a given class. It will only succeed if + * @p override is the currently-set override for @p klass. + * + * @param[in] klass The class to unset the override from + * @param[in] override The class override to be removed + * @return Return @c true if the override was successfully unset + * + * @ingroup Efl_Object + */ +EAPI Eina_Bool efl_class_override_unregister(const Efl_Class *klass, const Efl_Class *override); +/** * @brief Get a pointer to the data of an object for a specific class. * * The data reference count is not incremented. The pointer must be used only |