Struct SignedQuery

pub struct SignedQuery {
    pub ingress_expiry: u64,
    pub sender: Principal,
    pub canister_id: Principal,
    pub method_name: String,
    pub arg: Vec<u8>,
    pub effective_canister_id: Principal,
    pub signed_query: Vec<u8>,
    pub nonce: Option<Vec<u8>>,
}

A signed query request message. Produced by QueryBuilder::sign.

Fields

ingress_expiry: u64

The Unix timestamp that the request will expire at.

sender: Principal

The principal ID of the caller.

canister_id: Principal

The principal ID of the canister being called.

method_name: String

The name of the canister method being called.

arg: Vec<u8>

The argument blob to be passed to the method.

effective_canister_id: Principal

The effective canister ID of the destination.

signed_query: Vec<u8>

The CBOR-encoded authentication envelope for the request.

nonce: Option<Vec<u8>>

A nonce to uniquely identify this query call.

Trait Implementations

impl Clone for SignedQuery

fn clone(&self) -> SignedQuery

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SignedQuery

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SignedQuery

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SignedQuery

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.