Trait FromContextPart 

pub trait FromContextPart<C>: Sized {
    // Required method
    fn from_context_part(context: &mut C) -> Result<Self, ErrorData>;
}

Available on crate features mcp and server and tools only.

Trait for extracting parts from a context, unifying tool and prompt extraction

Required Methods

fn from_context_part(context: &mut C) -> Result<Self, ErrorData>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<C> FromContextPart<C> for CancellationToken

where C: AsRequestContext,

fn from_context_part(context: &mut C) -> Result<CancellationToken, ErrorData>

impl<S> FromContextPart<ToolCallContext<'_, S>> for Map<String, Value>

fn from_context_part( context: &mut ToolCallContext<'_, S>, ) -> Result<Map<String, Value>, ErrorData>

Implementors

impl<C, T> FromContextPart<C> for Extension<T>

where C: AsRequestContext, T: Send + Sync + 'static + Clone,

impl<C> FromContextPart<C> for Extensions

where C: AsRequestContext,

impl<C> FromContextPart<C> for Peer<RoleServer>

where C: AsRequestContext,

impl<C> FromContextPart<C> for RequestContext<RoleServer>

where C: AsRequestContext,

Common extractors that can be used by both tool and prompt handlers

impl<C> FromContextPart<C> for RequestId

where C: AsRequestContext,

impl<C> FromContextPart<C> for RequestMetaObject

where C: AsRequestContext,

impl<S, P> FromContextPart<PromptContext<'_, S>> for Parameters<P>

where P: DeserializeOwned,

impl<S, P> FromContextPart<ToolCallContext<'_, S>> for Parameters<P>

where P: DeserializeOwned,

impl<S> FromContextPart<PromptContext<'_, S>> for PromptName

impl<S> FromContextPart<ToolCallContext<'_, S>> for InputResponses

impl<S> FromContextPart<ToolCallContext<'_, S>> for RequestState

impl<S> FromContextPart<ToolCallContext<'_, S>> for ToolName