Struct ConverseFluentBuilder 

pub struct ConverseFluentBuilder { /* private fields */ }

Fluent builder constructing a request to Converse.

Sends messages to the specified Amazon Bedrock model. Converse provides a consistent interface that works with all models that support messages. This allows you to write code once and use it with different models. If a model has unique inference parameters, you can also pass those unique parameters to the model.

Amazon Bedrock doesn't store any text, images, or documents that you provide as content. The data is only used to generate the response.

You can submit a prompt by including it in the messages field, specifying the modelId of a foundation model or inference profile to run inference on it, and including any other fields that are relevant to your use case.

You can also submit a prompt from Prompt management by specifying the ARN of the prompt version and including a map of variables to values in the promptVariables field. You can append more messages to the prompt by using the messages field. If you use a prompt from Prompt management, you can't include the following fields in the request: additionalModelRequestFields, inferenceConfig, system, or toolConfig. Instead, these fields must be defined through Prompt management. For more information, see Use a prompt from Prompt management.

For information about the Converse API, see Use the Converse API in the Amazon Bedrock User Guide. To use a guardrail, see Use a guardrail with the Converse API in the Amazon Bedrock User Guide. To use a tool with a model, see Tool use (Function calling) in the Amazon Bedrock User Guide

For example code, see Converse API examples in the Amazon Bedrock User Guide.

This operation requires permission for the bedrock:InvokeModel action.

To deny all inference access to resources that you specify in the modelId field, you need to deny access to the bedrock:InvokeModel and bedrock:InvokeModelWithResponseStream actions. Doing this also denies access to the resource through the base inference actions (InvokeModel and InvokeModelWithResponseStream). For more information see Deny access for inference on specific models.

For troubleshooting some of the common errors you might encounter when using the Converse API, see Troubleshooting Amazon Bedrock API Error Codes in the Amazon Bedrock User Guide

Implementations

impl ConverseFluentBuilder

pub fn as_input(&self) -> &ConverseInputBuilder

Access the Converse as a reference.

pub async fn send( self, ) -> Result<ConverseOutput, SdkError<ConverseError, HttpResponse>>

Sends the request and returns the response.

If an error occurs, an SdkError will be returned with additional details that can be matched against.

By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.

pub fn customize( self, ) -> CustomizableOperation<ConverseOutput, ConverseError, Self>

Consumes this builder, creating a customizable operation that can be modified before being sent.

pub fn model_id(self, input: impl Into<String>) -> Self

Specifies the model or throughput with which to run inference, or the prompt resource to use in inference. The value depends on the resource that you use:

• If you use a base model, specify the model ID or its ARN. For a list of model IDs for base models, see Amazon Bedrock base model IDs (on-demand throughput) in the Amazon Bedrock User Guide.

• If you use an inference profile, specify the inference profile ID or its ARN. For a list of inference profile IDs, see Supported Regions and models for cross-region inference in the Amazon Bedrock User Guide.

• If you use a provisioned model, specify the ARN of the Provisioned Throughput. For more information, see Run inference using a Provisioned Throughput in the Amazon Bedrock User Guide.

• If you use a custom model, first purchase Provisioned Throughput for it. Then specify the ARN of the resulting provisioned model. For more information, see Use a custom model in Amazon Bedrock in the Amazon Bedrock User Guide.

• To include a prompt that was defined in Prompt management, specify the ARN of the prompt version to use.

The Converse API doesn't support imported models.

pub fn set_model_id(self, input: Option<String>) -> Self

Specifies the model or throughput with which to run inference, or the prompt resource to use in inference. The value depends on the resource that you use:

• If you use a base model, specify the model ID or its ARN. For a list of model IDs for base models, see Amazon Bedrock base model IDs (on-demand throughput) in the Amazon Bedrock User Guide.

• If you use an inference profile, specify the inference profile ID or its ARN. For a list of inference profile IDs, see Supported Regions and models for cross-region inference in the Amazon Bedrock User Guide.

• If you use a provisioned model, specify the ARN of the Provisioned Throughput. For more information, see Run inference using a Provisioned Throughput in the Amazon Bedrock User Guide.

• If you use a custom model, first purchase Provisioned Throughput for it. Then specify the ARN of the resulting provisioned model. For more information, see Use a custom model in Amazon Bedrock in the Amazon Bedrock User Guide.

• To include a prompt that was defined in Prompt management, specify the ARN of the prompt version to use.

The Converse API doesn't support imported models.

pub fn get_model_id(&self) -> &Option<String>

Specifies the model or throughput with which to run inference, or the prompt resource to use in inference. The value depends on the resource that you use:

• If you use a base model, specify the model ID or its ARN. For a list of model IDs for base models, see Amazon Bedrock base model IDs (on-demand throughput) in the Amazon Bedrock User Guide.

• If you use an inference profile, specify the inference profile ID or its ARN. For a list of inference profile IDs, see Supported Regions and models for cross-region inference in the Amazon Bedrock User Guide.

• If you use a provisioned model, specify the ARN of the Provisioned Throughput. For more information, see Run inference using a Provisioned Throughput in the Amazon Bedrock User Guide.

• If you use a custom model, first purchase Provisioned Throughput for it. Then specify the ARN of the resulting provisioned model. For more information, see Use a custom model in Amazon Bedrock in the Amazon Bedrock User Guide.

• To include a prompt that was defined in Prompt management, specify the ARN of the prompt version to use.

The Converse API doesn't support imported models.

pub fn messages(self, input: Message) -> Self

Appends an item to messages.

To override the contents of this collection use set_messages.

The messages that you want to send to the model.

pub fn set_messages(self, input: Option<Vec<Message>>) -> Self

The messages that you want to send to the model.

pub fn get_messages(&self) -> &Option<Vec<Message>>

The messages that you want to send to the model.

pub fn system(self, input: SystemContentBlock) -> Self

Appends an item to system.

To override the contents of this collection use set_system.

A prompt that provides instructions or context to the model about the task it should perform, or the persona it should adopt during the conversation.

pub fn set_system(self, input: Option<Vec<SystemContentBlock>>) -> Self

A prompt that provides instructions or context to the model about the task it should perform, or the persona it should adopt during the conversation.

pub fn get_system(&self) -> &Option<Vec<SystemContentBlock>>

A prompt that provides instructions or context to the model about the task it should perform, or the persona it should adopt during the conversation.

pub fn inference_config(self, input: InferenceConfiguration) -> Self

Inference parameters to pass to the model. Converse and ConverseStream support a base set of inference parameters. If you need to pass additional parameters that the model supports, use the additionalModelRequestFields request field.

pub fn set_inference_config(self, input: Option<InferenceConfiguration>) -> Self

Inference parameters to pass to the model. Converse and ConverseStream support a base set of inference parameters. If you need to pass additional parameters that the model supports, use the additionalModelRequestFields request field.

pub fn get_inference_config(&self) -> &Option<InferenceConfiguration>

Inference parameters to pass to the model. Converse and ConverseStream support a base set of inference parameters. If you need to pass additional parameters that the model supports, use the additionalModelRequestFields request field.

pub fn tool_config(self, input: ToolConfiguration) -> Self

Configuration information for the tools that the model can use when generating a response.

For information about models that support tool use, see Supported models and model features.

pub fn set_tool_config(self, input: Option<ToolConfiguration>) -> Self

Configuration information for the tools that the model can use when generating a response.

For information about models that support tool use, see Supported models and model features.

pub fn get_tool_config(&self) -> &Option<ToolConfiguration>

Configuration information for the tools that the model can use when generating a response.

For information about models that support tool use, see Supported models and model features.

pub fn guardrail_config(self, input: GuardrailConfiguration) -> Self

Configuration information for a guardrail that you want to use in the request. If you include guardContent blocks in the content field in the messages field, the guardrail operates only on those messages. If you include no guardContent blocks, the guardrail operates on all messages in the request body and in any included prompt resource.

pub fn set_guardrail_config(self, input: Option<GuardrailConfiguration>) -> Self

Configuration information for a guardrail that you want to use in the request. If you include guardContent blocks in the content field in the messages field, the guardrail operates only on those messages. If you include no guardContent blocks, the guardrail operates on all messages in the request body and in any included prompt resource.

pub fn get_guardrail_config(&self) -> &Option<GuardrailConfiguration>

Configuration information for a guardrail that you want to use in the request. If you include guardContent blocks in the content field in the messages field, the guardrail operates only on those messages. If you include no guardContent blocks, the guardrail operates on all messages in the request body and in any included prompt resource.

pub fn additional_model_request_fields(self, input: Document) -> Self

Additional inference parameters that the model supports, beyond the base set of inference parameters that Converse and ConverseStream support in the inferenceConfig field. For more information, see Model parameters.

pub fn set_additional_model_request_fields( self, input: Option<Document>, ) -> Self

Additional inference parameters that the model supports, beyond the base set of inference parameters that Converse and ConverseStream support in the inferenceConfig field. For more information, see Model parameters.

pub fn get_additional_model_request_fields(&self) -> &Option<Document>

Additional inference parameters that the model supports, beyond the base set of inference parameters that Converse and ConverseStream support in the inferenceConfig field. For more information, see Model parameters.

pub fn prompt_variables( self, k: impl Into<String>, v: PromptVariableValues, ) -> Self

Adds a key-value pair to promptVariables.

To override the contents of this collection use set_prompt_variables.

Contains a map of variables in a prompt from Prompt management to objects containing the values to fill in for them when running model invocation. This field is ignored if you don't specify a prompt resource in the modelId field.

pub fn set_prompt_variables( self, input: Option<HashMap<String, PromptVariableValues>>, ) -> Self

Contains a map of variables in a prompt from Prompt management to objects containing the values to fill in for them when running model invocation. This field is ignored if you don't specify a prompt resource in the modelId field.

pub fn get_prompt_variables( &self, ) -> &Option<HashMap<String, PromptVariableValues>>

Contains a map of variables in a prompt from Prompt management to objects containing the values to fill in for them when running model invocation. This field is ignored if you don't specify a prompt resource in the modelId field.

pub fn additional_model_response_field_paths( self, input: impl Into<String>, ) -> Self

Appends an item to additionalModelResponseFieldPaths.

To override the contents of this collection use set_additional_model_response_field_paths.

Additional model parameters field paths to return in the response. Converse and ConverseStream return the requested fields as a JSON Pointer object in the additionalModelResponseFields field. The following is example JSON for additionalModelResponseFieldPaths.

\[ "/stop_sequence" \]

For information about the JSON Pointer syntax, see the Internet Engineering Task Force (IETF) documentation.

Converse and ConverseStream reject an empty JSON Pointer or incorrectly structured JSON Pointer with a 400 error code. if the JSON Pointer is valid, but the requested field is not in the model response, it is ignored by Converse.

pub fn set_additional_model_response_field_paths( self, input: Option<Vec<String>>, ) -> Self

Additional model parameters field paths to return in the response. Converse and ConverseStream return the requested fields as a JSON Pointer object in the additionalModelResponseFields field. The following is example JSON for additionalModelResponseFieldPaths.

\[ "/stop_sequence" \]

For information about the JSON Pointer syntax, see the Internet Engineering Task Force (IETF) documentation.

Converse and ConverseStream reject an empty JSON Pointer or incorrectly structured JSON Pointer with a 400 error code. if the JSON Pointer is valid, but the requested field is not in the model response, it is ignored by Converse.

pub fn get_additional_model_response_field_paths(&self) -> &Option<Vec<String>>

Additional model parameters field paths to return in the response. Converse and ConverseStream return the requested fields as a JSON Pointer object in the additionalModelResponseFields field. The following is example JSON for additionalModelResponseFieldPaths.

\[ "/stop_sequence" \]

For information about the JSON Pointer syntax, see the Internet Engineering Task Force (IETF) documentation.

Converse and ConverseStream reject an empty JSON Pointer or incorrectly structured JSON Pointer with a 400 error code. if the JSON Pointer is valid, but the requested field is not in the model response, it is ignored by Converse.

pub fn request_metadata( self, k: impl Into<String>, v: impl Into<String>, ) -> Self

Adds a key-value pair to requestMetadata.

To override the contents of this collection use set_request_metadata.

Key-value pairs that you can use to filter invocation logs.

pub fn set_request_metadata( self, input: Option<HashMap<String, String>>, ) -> Self

Key-value pairs that you can use to filter invocation logs.

pub fn get_request_metadata(&self) -> &Option<HashMap<String, String>>

Key-value pairs that you can use to filter invocation logs.

pub fn performance_config(self, input: PerformanceConfiguration) -> Self

Model performance settings for the request.

pub fn set_performance_config( self, input: Option<PerformanceConfiguration>, ) -> Self

Model performance settings for the request.

pub fn get_performance_config(&self) -> &Option<PerformanceConfiguration>

Model performance settings for the request.

Trait Implementations

impl Clone for ConverseFluentBuilder

fn clone(&self) -> ConverseFluentBuilder

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConverseFluentBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.