Support classes for application events, like standard context events.
To be supported by all major application context implementations.
/**
* Support classes for application events, like standard context events.
* To be supported by all major application context implementations.
*/
@NonNullApi
@NonNullFields
package org.springframework.context.event;
import org.springframework.lang.NonNullApi;
import org.springframework.lang.NonNullFields;