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DynamicToolRegistry

tower_mcp::registry

Struct DynamicToolRegistry 

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

A thread-safe, cloneable handle for runtime tool management.

Obtained from McpRouter::with_dynamic_tools(). Tools registered here are merged with the router’s static tools when handling tools/list and tools/call requests.

When a tool is registered or unregistered, all connected sessions receive a notifications/tools/list_changed notification.

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impl DynamicToolRegistry

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pub fn register(&self, tool: Tool)

Register a tool, replacing any existing tool with the same name.

Broadcasts ToolsListChanged to all connected sessions.

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pub fn unregister(&self, name: &str) -> bool

Unregister a tool by name.

Returns true if the tool existed and was removed. Broadcasts ToolsListChanged only if the tool was actually removed.

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pub fn list(&self) -> Vec<Arc<Tool>>

List all currently registered dynamic tools.

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pub fn contains(&self, name: &str) -> bool

Check if a tool with the given name is registered.

Trait Implementations§

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impl Clone for DynamicToolRegistry

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fn clone(&self) -> DynamicToolRegistry

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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