| Class | Description |
|---|---|
| Button |
Represents an option to be shown on the client platform (Facebook, Slack, etc.)
|
| GenericAttachment |
Represents an option rendered to the user when a prompt is shown.
|
| PostTextRequest | |
| PostTextResult | |
| ResponseCard |
If you configure a response card when creating your bots, Amazon Lex substitutes the session attributes and slot
values available, and then returns it.
|
| Enum | Description |
|---|---|
| ContentType | |
| DialogState |
| Exception | Description |
|---|---|
| AmazonLexRuntimeException |
Base exception for all service exceptions thrown by Amazon Lex Runtime Service
|
| BadGatewayException |
Either the Amazon Lex bot is still building, or one of the dependent services (Amazon Polly, AWS Lambda) failed with
an internal service error.
|
| BadRequestException |
Request validation failed, there is no usable message in the context, or the bot build failed.
|
| ConflictException |
Two clients are using the same AWS account, Amazon Lex bot, and user ID.
|
| DependencyFailedException |
One of the downstream dependencies, such as AWS Lambda or Amazon Polly, threw an exception.
|
| InternalFailureException |
Internal service error.
|
| LimitExceededException | |
| LoopDetectedException |
Lambda fulfilment function returned
DelegateDialogAction to Amazon Lex without changing any slot values. |
| NotFoundException |
Resource (such as the Amazon Lex bot or an alias) referred is not found.
|
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