bedrockagentruntime/aws.sdk.kotlin.services.bedrockagentruntime.model/FlowExecutionEvent

FlowExecutionEvent

sealed class FlowExecutionEvent

Represents an event that occurred during an flow execution. This is a union type that can contain one of several event types, such as node input and output events; flow input and output events; condition node result events, or failure events.

Flow executions is in preview release for Amazon Bedrock and is subject to change.

Inheritors

ConditionResultEvent

FlowFailureEvent

FlowOutputEvent

NodeFailureEvent

NodeOutputEvent

Types

ConditionResultEvent

data class ConditionResultEvent(val value: ConditionResultEvent) : FlowExecutionEvent

Contains information about a condition evaluation result during the flow execution. This event is generated when a condition node in the flow evaluates its conditions.

FlowFailureEvent

data class FlowFailureEvent(val value: FlowFailureEvent) : FlowExecutionEvent

Contains information about a failure that occurred at the flow level during execution.

data class FlowInputEvent(val value: FlowExecutionInputEvent) : FlowExecutionEvent

Contains information about the inputs provided to the flow at the start of execution.

FlowOutputEvent

data class FlowOutputEvent(val value: FlowExecutionOutputEvent) : FlowExecutionEvent

Contains information about the outputs produced by the flow at the end of execution.

NodeFailureEvent

data class NodeFailureEvent(val value: NodeFailureEvent) : FlowExecutionEvent

Contains information about a failure that occurred at a specific node during execution.

data class NodeInputEvent(val value: NodeInputEvent) : FlowExecutionEvent

Contains information about the inputs provided to a specific node during execution.

NodeOutputEvent

data class NodeOutputEvent(val value: NodeOutputEvent) : FlowExecutionEvent

Contains information about the outputs produced by a specific node during execution.

object SdkUnknown : FlowExecutionEvent

Functions

asConditionResultEvent

fun asConditionResultEvent(): ConditionResultEvent

Casts this FlowExecutionEvent as a ConditionResultEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.ConditionResultEvent value. Throws an exception if the FlowExecutionEvent is not a ConditionResultEvent.

asConditionResultEventOrNull

fun asConditionResultEventOrNull(): ConditionResultEvent?

Casts this FlowExecutionEvent as a ConditionResultEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.ConditionResultEvent value. Returns null if the FlowExecutionEvent is not a ConditionResultEvent.

asFlowFailureEvent

fun asFlowFailureEvent(): FlowFailureEvent

Casts this FlowExecutionEvent as a FlowFailureEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.FlowFailureEvent value. Throws an exception if the FlowExecutionEvent is not a FlowFailureEvent.

asFlowFailureEventOrNull

fun asFlowFailureEventOrNull(): FlowFailureEvent?

Casts this FlowExecutionEvent as a FlowFailureEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.FlowFailureEvent value. Returns null if the FlowExecutionEvent is not a FlowFailureEvent.

asFlowInputEvent

fun asFlowInputEvent(): FlowExecutionInputEvent

Casts this FlowExecutionEvent as a FlowInputEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.FlowExecutionInputEvent value. Throws an exception if the FlowExecutionEvent is not a FlowInputEvent.

asFlowInputEventOrNull

fun asFlowInputEventOrNull(): FlowExecutionInputEvent?

Casts this FlowExecutionEvent as a FlowInputEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.FlowExecutionInputEvent value. Returns null if the FlowExecutionEvent is not a FlowInputEvent.

asFlowOutputEvent

fun asFlowOutputEvent(): FlowExecutionOutputEvent

Casts this FlowExecutionEvent as a FlowOutputEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.FlowExecutionOutputEvent value. Throws an exception if the FlowExecutionEvent is not a FlowOutputEvent.

asFlowOutputEventOrNull

fun asFlowOutputEventOrNull(): FlowExecutionOutputEvent?

Casts this FlowExecutionEvent as a FlowOutputEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.FlowExecutionOutputEvent value. Returns null if the FlowExecutionEvent is not a FlowOutputEvent.

asNodeFailureEvent

fun asNodeFailureEvent(): NodeFailureEvent

Casts this FlowExecutionEvent as a NodeFailureEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.NodeFailureEvent value. Throws an exception if the FlowExecutionEvent is not a NodeFailureEvent.

asNodeFailureEventOrNull

fun asNodeFailureEventOrNull(): NodeFailureEvent?

Casts this FlowExecutionEvent as a NodeFailureEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.NodeFailureEvent value. Returns null if the FlowExecutionEvent is not a NodeFailureEvent.

asNodeInputEvent

fun asNodeInputEvent(): NodeInputEvent

Casts this FlowExecutionEvent as a NodeInputEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.NodeInputEvent value. Throws an exception if the FlowExecutionEvent is not a NodeInputEvent.

asNodeInputEventOrNull

fun asNodeInputEventOrNull(): NodeInputEvent?

Casts this FlowExecutionEvent as a NodeInputEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.NodeInputEvent value. Returns null if the FlowExecutionEvent is not a NodeInputEvent.

asNodeOutputEvent

fun asNodeOutputEvent(): NodeOutputEvent

Casts this FlowExecutionEvent as a NodeOutputEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.NodeOutputEvent value. Throws an exception if the FlowExecutionEvent is not a NodeOutputEvent.

asNodeOutputEventOrNull

fun asNodeOutputEventOrNull(): NodeOutputEvent?

Casts this FlowExecutionEvent as a NodeOutputEvent and retrieves its aws.sdk.kotlin.services.bedrockagentruntime.model.NodeOutputEvent value. Returns null if the FlowExecutionEvent is not a NodeOutputEvent.