Struct Json 

pub struct Json(pub String);

A JSON document as the host passes it: a value, a live message, an event payload, a call’s request or response.

Tuple Fields

0: String

Implementations

impl Json

pub fn from_value<T: Serialize + ?Sized>(value: &T) -> Result<Self>

Serializes value.

Examples found in repository

examples/together_companion.rs (line 84)

    fn call(&self, method: &str, _request: Json, cx: &Context) -> Result<Json, Error> {
        match method {
            "rebuild" => {
                let started = !self.running.replace(true);
                if started {
                    cx.spawn(rebuild(
                        cx.clone(),
                        self.builds.clone(),
                        self.running.clone(),
                    ));
                }
                Json::from_value(&started)
            }
            other => Err(Error::Invalid(format!("unknown method {other}"))),
        }
    }

pub fn parse<T: DeserializeOwned>(&self) -> Result<T>

Deserializes the document.

pub fn as_str(&self) -> &str

pub fn into_string(self) -> String

Trait Implementations

impl Clone for Json

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Json

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

Formats the value using the given formatter.

impl Default for Json

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Json

impl Hash for Json

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Json

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Json