Enum Message

pub enum Message {
    System(SystemMessage),
    User {
        application_id: ApplicationId,
        bytes: Vec<u8>,
    },
}

A message to be sent and possibly executed in the receiver’s block.

Variants

System(SystemMessage)

A system message.

User

A user message (in serialized form).

Fields

application_id: ApplicationId

bytes: Vec<u8>

Implementations

impl Message

pub fn system(message: SystemMessage) -> Message

pub fn user<A, M>( application_id: ApplicationId<A>, message: &M, ) -> Result<Message, Error>

where A: Abi, M: Serialize,

pub fn application_id(&self) -> GenericApplicationId

pub fn goes_to_inbox(&self) -> bool

Returns whether this message must be added to the inbox.

pub fn matches_subscribe(&self) -> Option<(&ChainId, &ChannelSubscription)>

pub fn matches_unsubscribe(&self) -> Option<(&ChainId, &ChannelSubscription)>

pub fn matches_open_chain(&self) -> Option<&OpenChainConfig>

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Message

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<SystemMessage> for Message

fn from(message: SystemMessage) -> Message

Converts to this type from the input type.

impl Hash for Message

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

where __H: Hasher,

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 InputType for Message

type RawValueType = Message

The raw type used for validator.

fn type_name() -> Cow<'static, str>

Type the name.

fn create_type_info(registry: &mut Registry) -> String

Create type information in the registry and return qualified typename.

fn parse(value: Option<ConstValue>) -> Result<Message, InputValueError<Message>>

Parse from Value. None represents undefined.

fn to_value(&self) -> ConstValue

Convert to a Value for introspection.

fn as_raw_value(&self) -> Option<&<Message as InputType>::RawValueType>

Returns a reference to the raw value.

fn qualified_type_name() -> String

Qualified typename.

impl OutputType for Message

fn type_name() -> Cow<'static, str>

Type the name.

fn create_type_info(registry: &mut Registry) -> String

Create type information in the registry and return qualified typename.

async fn resolve( &self, _: &ContextBase<'_, &Positioned<SelectionSet>>, _field: &Positioned<Field>, ) -> Result<ConstValue, ServerError>

Resolve an output value to async_graphql::Value.

fn qualified_type_name() -> String

Qualified typename.

fn introspection_type_name(&self) -> Cow<'static, str>

Introspection type name

impl PartialEq for Message

fn eq(&self, other: &Message) -> 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 ScalarType for Message

fn parse(value: ConstValue) -> Result<Message, InputValueError<Message>>

Parse a scalar value.

fn to_value(&self) -> ConstValue

Convert the scalar to Value.

fn is_valid(_value: &ConstValue) -> bool

Checks for a valid scalar value.

impl Serialize for Message

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.

impl Eq for Message

impl StructuralPartialEq for Message