AsyncMysqlQueryException

:::info[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. :::

The exception associated with a MySQL query failure

All methods are the same as the base AsyncMysqlException.

Interface Synopsis

class AsyncMysqlQueryException extends AsyncMysqlException {...}

Public Methods (AsyncMysqlException)

• ->__construct(AsyncMysqlErrorResult $result)
  Explicitly construct an AsyncMysqlException
• ->failed(): bool
  Returns whether the type of failure that produced the exception was a general connection or query failure
• ->getResult(): AsyncMysqlErrorResult
  Returns the underlying AsyncMysqlErrorResult associated with the current exception
• ->mysqlErrorCode(): int
  Returns the MySQL error number for that caused the current exception
• ->mysqlErrorString(): string
  Returns a human-readable string for the error encountered in the current exception
• ->timedOut(): bool
  Returns whether the type of failure that produced the exception was a timeout