Struct McpDiscoveryManager 

pub struct McpDiscoveryManager { /* private fields */ }

MCP Tool Discovery Manager

Manages connections to external MCP servers, discovers available tools, and caches tool metadata for performance.

Implementations

impl McpDiscoveryManager

pub fn new() -> Self

Create a new discovery manager

pub fn with_cache_ttl(cache_ttl: Duration) -> Self

Create with custom cache TTL

pub fn register_server(&self, config: McpServerConfig)

Register an MCP server

pub fn unregister_server(&self, name: &str)

Unregister an MCP server

pub fn list_servers(&self) -> Vec<ServerInfo>

Get all registered servers

pub fn get_server(&self, name: &str) -> Option<ServerInfo>

Get server info by name

pub fn update_server_state( &self, name: &str, state: ServerState, error: Option<String>, )

Update server state

pub fn cache_tools(&self, server_name: &str, tools: Vec<Tool>)

Cache tools from a server

pub fn list_tools(&self) -> Vec<CachedTool>

Get all cached tools

pub fn get_tool(&self, server_name: &str, tool_name: &str) -> Option<CachedTool>

Get a specific tool by server:name

pub fn tools_from_server(&self, server_name: &str) -> Vec<CachedTool>

Get all tools from a specific server

pub fn clear_expired(&self)

Clear expired cache entries

pub fn clear_cache(&self)

Clear all cached tools

pub fn cache_stats(&self) -> CacheStats

Get cache statistics

Trait Implementations

impl Default for McpDiscoveryManager

fn default() -> Self

Returns the “default value” for a type.