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getResult

Note

This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information.

Return the result of the operation, or throw underlying exception

public function getResult(): T;
  • if the operation succeeded: return its result
  • if the operation failed: throw the exception incating failure

Returns​

  • T - the result of the Awaitable operation upon success or the exception that was thrown upon failed.