Stay organized with collections
Save and categorize content based on your preferences.
firebase::installations
Summary
Enumerations
Error
Error
Installations error codes.
| Properties |
kErrorInvalidConfiguration
|
Some of the parameters of the request were invalid.
|
kErrorNoAccess
|
Installations service cannot be accessed.
|
kErrorUnknown
|
An unknown error occurred.
|
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2021-08-27 UTC.
[null,null,["Last updated 2021-08-27 UTC."],[],[],null,["# firebase::installations Namespace\n\nfirebase::installations\n=======================\n\nSummary\n-------\n\n| ### Enumerations ||\n|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------|\n| [Error](#namespacefirebase_1_1installations_1a63045507e4d5479a50cc9455219f584f)`{` ` `[kErrorUnknown](#namespacefirebase_1_1installations_1a63045507e4d5479a50cc9455219f584fa5ba79a07d99409fe9d48cefdd02c531e)`,` ` `[kErrorNoAccess](#namespacefirebase_1_1installations_1a63045507e4d5479a50cc9455219f584fad57b3cb9651c3bc1f7ac67f2d6deb330)`,` ` `[kErrorInvalidConfiguration](#namespacefirebase_1_1installations_1a63045507e4d5479a50cc9455219f584faea0546f226bedc3671829fec15d844ad) `}` | enum [Installations](/docs/reference/cpp/class/firebase/installations/installations#classfirebase_1_1installations_1_1_installations) error codes. |\n\n| ### Classes ||\n|----------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [firebase::installations::Installations](/docs/reference/cpp/class/firebase/installations/installations) | [Installations](/docs/reference/cpp/class/firebase/installations/installations#classfirebase_1_1installations_1_1_installations) provides a unique identifier for each app instance and a mechanism to authenticate and authorize actions (for example, sending an FCM message). |\n\nEnumerations\n------------\n\n### Error\n\n```c++\n Error\n``` \n[Installations](/docs/reference/cpp/class/firebase/installations/installations#classfirebase_1_1installations_1_1_installations) error codes.\n\n| Properties ||\n|------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `kErrorInvalidConfiguration` | Some of the parameters of the request were invalid. |\n| `kErrorNoAccess` | [Installations](/docs/reference/cpp/class/firebase/installations/installations#classfirebase_1_1installations_1_1_installations) service cannot be accessed. |\n| `kErrorUnknown` | An unknown error occurred. |"]]
