Exception thrown when the service is currently unavailable. This is a most likely a transient
condition and may be corrected by retrying with a backoff.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-15 UTC."],[[["The latest version available for the `UnavailableException` class is 2.63.1, as seen in the provided list of versioned links."],["`UnavailableException` is a subclass of `ApiException` in the `com.google.api.gax.rpc` package and is thrown when a service is currently not accessible."],["This exception is typically considered a transient condition that can potentially be resolved by retrying the operation with a backoff mechanism."],["The `UnavailableException` class provides three constructors that allow for specifying a message, cause, status code, retryable status, and error details when creating the exception."],["The `UnavailableException` class inherits several members from the parent class `ApiException` and the `Object` class, along with members from `Throwable`."]]],[]]