Identifies a callback method to be invoked after an Entity of any of the specified kinds
is deleted from the datastore. If #kinds() is not provided the callback will execute for
all kinds. Methods with this annotation must return void, must accept a single argument
of type DeleteContext, must not throw any checked exceptions, must not be static, and
must belong to a class with a no-arg constructor. Neither the method nor the no-arg constructor
of the class to which it belongs are required to be public. Methods with this annotation are free
to throw any unchecked exception they like. Throwing an unchecked exception will prevent
callbacks that have not yet been executed from running, and the exception will propagate to the
code that invoked the datastore operation that resulted in the invocation of the callback.
Throwing an unchecked exception from a callback will not have any impact on the result of
the datastore operation. Methods with this annotation will not be invoked if the datastore
operation fails.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-05 UTC."],[[["`PostDelete` is an annotation that identifies a callback method to be invoked after an Entity is deleted from the datastore."],["The callback method, annotated with `PostDelete`, must return `void`, accept a single `DeleteContext` argument, not throw checked exceptions, not be static, and belong to a class with a no-arg constructor."],["The `kinds()` method within `PostDelete` specifies the Entity kinds the callback applies to, with an empty array indicating all kinds."],["Unchecked exceptions thrown from the callback will prevent subsequent callbacks from executing but will not affect the result of the datastore operation, and the datastore operation must be successful for the callback method to be invoked."]]],[]]
