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AWS::Bedrock::Flow LoopFlowNodeConfiguration
Contains configurations for the nodes of a DoWhile loop in your flow.
A DoWhile loop is made up of the following nodes:
-
Loop- The container node that holds the loop's flow definition. This node encompasses the entire loop structure. -
LoopInput- The entry point node for the loop. This node receives inputs from nodes outside the loop and from previous loop iterations. -
Body nodes - The processing nodes that execute within each loop iteration. These can be nodes for handling data in your flow, such as a prompt or Lambda function nodes. Some node types aren't supported inside a DoWhile loop body. For more information, see LoopIncompatibleNodeTypeFlowValidationDetails.
-
LoopController- The node that evaluates whether the loop should continue or exit based on a condition.
These nodes work together to create a loop that runs at least once and continues until a specified condition is met or a maximum number of iterations is reached.
Syntax
To declare this entity in your Amazon CloudFormation template, use the following syntax:
JSON
{ "Definition" :FlowDefinition}
YAML
Definition:FlowDefinition
Properties
Definition-
The definition of the DoWhile loop nodes and connections between nodes in the flow.
Required: Yes
Type: FlowDefinition
Update requires: No interruption