Struct PingRequest

pub struct PingRequest {
    pub metadata: HashMap<String, Value>,
}

Ping request for connection health checking.

Either client or server can send ping requests to verify that the connection is still active and responsive.

Fields

metadata: HashMap<String, Value>

Optional metadata for the ping

Implementations

impl PingRequest

pub fn new() -> Self

Create a new ping request.

Examples

use mcp_probe_core::messages::PingRequest;

let ping = PingRequest::new();

pub fn with_timestamp(timestamp: impl Into<String>) -> Self

Create a ping request with a timestamp.

The timestamp can be used to measure round-trip time.

Examples

use mcp_probe_core::messages::PingRequest;
use serde_json::json;

let ping = PingRequest::with_timestamp("2024-01-15T10:30:00Z");

pub fn add_metadata(self, key: impl Into<String>, value: Value) -> Self

Add metadata to the ping request.

Examples

use mcp_probe_core::messages::PingRequest;
use serde_json::json;

let ping = PingRequest::new()
    .add_metadata("source", json!("health_check"));

Trait Implementations

impl Clone for PingRequest

fn clone(&self) -> PingRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PingRequest

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

Formats the value using the given formatter.

impl Default for PingRequest

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PingRequest

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PingRequest

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

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

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 Serialize for PingRequest

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for PingRequest

impl StructuralPartialEq for PingRequest