Enum oasis_contract_sdk_types::message::Message

#[non_exhaustive]
pub enum Message {
    Call {
        id: u64,
        reply: NotifyReply,
        method: String,
        body: Value,
        max_gas: Option<u64>,
        data: Option<Value>,
    },
}

Messages can be emitted by contracts and are processed after the contract execution completes.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Call

Calls an arbitrary runtime method handler in a child context with an optional gas limit.

The call is executed in the context of the smart contract as the caller within the same transaction.

This can be used to call other smart contracts.

Fields

id: u64

reply: NotifyReply

method: String

body: Value

max_gas: Option<u64>

data: Option<Value>

Trait Implementations

impl Clone for Message

fn clone(&self) -> Message

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Message

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

Formats the value using the given formatter.

impl Decode for Message

fn try_from_cbor_value(value: Value) -> Result<Self, DecodeError>

Try to decode from a given CBOR value.

fn try_default() -> Result<Self, DecodeError>

where Self: Sized,

Try to decode from a missing/null/undefined value.

fn try_from_cbor_value_default(value: Value) -> Result<Self, DecodeError>

where Self: Sized,

Try to decode from a given CBOR value, calling try_default in case the value is null or undefined.

impl Encode for Message

fn into_cbor_value(self) -> Value

Encode the type into a CBOR Value.

fn is_empty(&self) -> bool

Whether the value is equal to the empty value for the type.

impl EncodeAsMap for Message

fn into_cbor_value_map(self) -> Value

where Self: Sized,

Encode the type into a CBOR Map.

fn into_cbor_map(self) -> Vec<(Value, Value)>

where Self: Sized,

Encode the type into a CBOR Map, returning the map items.