WorkflowController

gemini_adk_rs::workflow

Struct WorkflowController 

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pub struct WorkflowController { /* private fields */ }
Expand description

Controller for HITL (human-in-the-loop) approval nodes.

Approve or reject nodes by ID. Decisions are durable: a decision made before the approval node becomes ready (an external response arriving while upstream nodes still run) is stored and consumed when the node reaches the wait — never lost to a wakeup race.

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impl WorkflowController

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pub fn new() -> Arc<Self>

Create a new empty controller.

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pub async fn approve(&self, node_id: &str)

Approve a node by ID. Unblocks the waiting approval node; if the node has not reached its wait yet, the approval is stored for it.

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pub async fn reject(&self, node_id: &str, reason: impl Into<String>)

Reject a node by ID with a reason. This fails the entire workflow run; an early rejection is stored like an early approval.

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impl Debug for WorkflowController

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

Formats the value using the given formatter. Read more
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impl Default for WorkflowController

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fn default() -> WorkflowController

Returns the “default value” for a type. Read more

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