Struct CompleteRequestParams 

pub struct CompleteRequestParams {
    pub reference: CompletionReference,
    pub argument: CompleteArgument,
    pub context: Option<CompletionContext>,
    pub meta: RequestMetaObject,
}

Completion request parameters (per MCP spec)

Fields

reference: CompletionReference

Reference to the prompt or resource being completed

argument: CompleteArgument

The argument being completed

context: Option<CompletionContext>

Optional context

meta: RequestMetaObject

Schema-typed _meta per RequestMetaObject. Required per schema (CompleteRequestParams extends RequestParams, and RequestParams._meta is required in 2026-07-28 stateless core).

Implementations

impl CompleteRequestParams

pub fn new( reference: CompletionReference, argument: CompleteArgument, meta: RequestMetaObject, ) -> CompleteRequestParams

Construct with the required _meta, reference, and argument.

pub fn with_context(self, context: CompletionContext) -> CompleteRequestParams

pub fn with_meta(self, meta: RequestMetaObject) -> CompleteRequestParams

Trait Implementations

impl Clone for CompleteRequestParams

fn clone(&self) -> CompleteRequestParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompleteRequestParams

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CompleteRequestParams

fn deserialize<__D>( __deserializer: __D, ) -> Result<CompleteRequestParams, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl HasMetaParam for CompleteRequestParams

fn meta(&self) -> Option<&HashMap<String, Value>>

impl Params for CompleteRequestParams

impl SerdeParamExtractor<CompleteRequestParams> for CompleteRequestParams

type Error = McpError

fn extract_serde( params: RequestParams, ) -> Result<CompleteRequestParams, <CompleteRequestParams as SerdeParamExtractor<CompleteRequestParams>>::Error>

Extract parameters using serde deserialization

impl Serialize for CompleteRequestParams

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.