See: Description
| Class | Description |
|---|---|
| Button |
Represents an option to be shown on the client platform (Facebook, Slack,
etc.)
|
| DeleteSessionRequest |
Removes session information for a specified bot, alias, and user ID.
|
| DeleteSessionResult | |
| DialogAction |
Describes the next action that the bot should take in its interaction with
the user and provides information about the context in which the action takes
place.
|
| GenericAttachment |
Represents an option rendered to the user when a prompt is shown.
|
| GetSessionRequest |
Returns session information for a specified bot, alias, and user ID.
|
| GetSessionResult | |
| IntentConfidence |
Provides a score that indicates the confidence that Amazon Lex has that an
intent is the one that satisfies the user's intent.
|
| IntentSummary |
Provides information about the state of an intent.
|
| PostContentRequest |
Sends user input (text or speech) to Amazon Lex.
|
| PostContentResult | |
| PostTextRequest |
Sends user input to Amazon Lex.
|
| PostTextResult | |
| PredictedIntent |
An intent that Amazon Lex suggests satisfies the user's intent.
|
| PutSessionRequest |
Creates a new session or modifies an existing session with an Amazon Lex bot.
|
| PutSessionResult | |
| ResponseCard |
If you configure a response card when creating your bots, Amazon Lex
substitutes the session attributes and slot values that are available, and
then returns it.
|
| SentimentResponse |
The sentiment expressed in an utterance.
|
| Enum | Description |
|---|---|
| ConfirmationStatus |
Confirmation Status
|
| ContentType |
Content Type
|
| DialogActionType |
Dialog Action Type
|
| DialogState |
Dialog State
|
| FulfillmentState |
Fulfillment State
|
| MessageFormatType |
Message Format Type
|
| Exception | Description |
|---|---|
| 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, is still in progress, or contains unbuilt changes.
|
| ConflictException |
Two clients are using the same AWS account, Amazon Lex bot, and user ID.
|
| DependencyFailedException |
One of the dependencies, such as AWS Lambda or Amazon Polly, threw an
exception.
|
| InternalFailureException |
Internal service error.
|
| LimitExceededException |
Exceeded a limit.
|
| LoopDetectedException |
This exception is not used.
|
| NotAcceptableException |
The accept header in the request does not have a valid value.
|
| NotFoundException |
The resource (such as the Amazon Lex bot or an alias) that is referred to is
not found.
|
| RequestTimeoutException |
The input speech is too long.
|
| UnsupportedMediaTypeException |
The Content-Type header (
PostContent API) has an invalid value. |
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