[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-03-26 UTC。"],[[["This content describes how to configure an app to receive email bounce notifications using legacy bundled services and APIs in the first-generation App Engine standard environment."],["To receive bounce notifications, you must enable the `mail_bounce` inbound service in your `app.yaml` file."],["You must also define a mapping in your `app.yaml` file between the `/_ah/bounce` URL and your bounce notification handler."],["A bounce handler is needed to process the bounce notifications, which can be done using the `BounceNotificationHandler` or directly with the `BounceNotification` class."],["Both the `BounceNotificationHandler` and `BounceNotification` classes are located within the `google.appengine.ext.webapp.mail_handlers` package."]]],[]]