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McpMethod

mcpr_core::protocol

Enum McpMethod

pub enum McpMethod {
Show 19 variants    Initialize,
    Initialized,
    Ping,
    ToolsList,
    ToolsCall,
    ResourcesList,
    ResourcesRead,
    ResourcesTemplatesList,
    ResourcesSubscribe,
    ResourcesUnsubscribe,
    PromptsList,
    PromptsGet,
    LoggingSetLevel,
    CompletionComplete,
    NotificationsToolsListChanged,
    NotificationsCancelled,
    NotificationsProgress,
    Notification(String),
    Unknown(String),
}

Expand description

Known MCP methods — lets the proxy know exactly what function is being called.

Variants§

Initialize

Initialized

Ping

ToolsList

ToolsCall

ResourcesList

ResourcesRead

ResourcesTemplatesList

ResourcesSubscribe

ResourcesUnsubscribe

PromptsList

PromptsGet

LoggingSetLevel

CompletionComplete

NotificationsToolsListChanged

NotificationsCancelled

NotificationsProgress

Notification(String)

Any notifications/* we don’t have a specific variant for.

Unknown(String)

Anything else.

Implementations§

impl McpMethod

pub fn needs_response_buffering(&self) -> bool

true for methods whose responses may need body rewriting (CSP injection in meta, widget overlay substitution in contents). Callers use this to pick buffer-vs-stream strategy pre-forward.

Only the five methods that carry _meta / widget payloads return true. Everything else — initialize, ping, notifications, prompts, completion, logging — can safely stream.

impl McpMethod

pub fn parse(method: &str) -> Self

pub fn as_str(&self) -> &str

Short label for logging (e.g. “tools/call”, “initialize”).

Trait Implementations§

impl Clone for McpMethod

fn clone(&self) -> McpMethod

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for McpMethod

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

Formats the value using the given formatter. Read more

impl PartialEq for McpMethod

fn eq(&self, other: &McpMethod) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for McpMethod

Auto Trait Implementations§

impl Freeze for McpMethod

impl RefUnwindSafe for McpMethod

impl Send for McpMethod

impl Sync for McpMethod

impl Unpin for McpMethod

impl UnsafeUnpin for McpMethod

impl UnwindSafe for McpMethod

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> FromRef<T> for T
where T: Clone,

fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<A, B, T> HttpServerConnExec<A, B> for T
where B: Body,