Struct UserMessage 

pub struct UserMessage { /* private fields */ }

Message sent to user and deposited as event.

Implementations

impl UserMessage

pub fn new( id: MessageId, source: ActorId, destination: ActorId, payload: LimitedVec<u8, gear_core::::buffer::Payload::{constant#0}>, value: u128, details: Option<ReplyDetails>, ) -> UserMessage

Create new UserMessage.

pub fn id(&self) -> MessageId

Message id.

pub fn source(&self) -> ActorId

Message source.

pub fn destination(&self) -> ActorId

Message destination.

pub fn payload_bytes(&self) -> &[u8]

Message payload bytes.

pub fn value(&self) -> u128

Message value.

pub fn details(&self) -> Option<ReplyDetails>

Message reply details.

pub fn reply_code(&self) -> Option<ReplyCode>

Returns ReplyCode of message if reply.

Trait Implementations

impl Clone for UserMessage

fn clone(&self) -> UserMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UserMessage

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

Formats the value using the given formatter.

impl Decode for UserMessage

fn decode<__CodecInputEdqy>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<UserMessage, Error>

where __CodecInputEdqy: Input,

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl DecodeAsFields for UserMessage

fn decode_as_fields<R, 'info>( input: &mut &[u8], fields: &mut dyn FieldIter<'info, <R as TypeResolver>::TypeId, Item = Field<'info, <R as TypeResolver>::TypeId>>, types: &'info R, ) -> Result<UserMessage, Error>

where R: TypeResolver,

Given some bytes and some fields denoting their structure, attempt to decode.

impl Encode for UserMessage

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

where __CodecOutputEdqy: Output + ?Sized,

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl EncodeAsFields for UserMessage

fn encode_as_fields_to<ScaleEncodeResolver>( &self, __encode_as_type_fields: &mut dyn FieldIter<'_, <ScaleEncodeResolver as TypeResolver>::TypeId, Item = Field<'_, <ScaleEncodeResolver as TypeResolver>::TypeId>>, __encode_as_type_types: &ScaleEncodeResolver, __encode_as_type_out: &mut Vec<u8>, ) -> Result<(), Error>

where ScaleEncodeResolver: TypeResolver,

Given some fields describing the shape of a type, attempt to encode to that shape.

fn encode_as_fields<R>( &self, fields: &mut dyn FieldIter<'_, <R as TypeResolver>::TypeId, Item = Field<'_, <R as TypeResolver>::TypeId>>, types: &R, ) -> Result<Vec<u8>, Error>

where R: TypeResolver,

This is a helper function which internally calls EncodeAsFields::encode_as_fields_to. Prefer to implement that instead.

impl EncodeAsType for UserMessage

fn encode_as_type_to<ScaleEncodeResolver>( &self, __encode_as_type_type_id: <ScaleEncodeResolver as TypeResolver>::TypeId, __encode_as_type_types: &ScaleEncodeResolver, __encode_as_type_out: &mut Vec<u8>, ) -> Result<(), Error>

where ScaleEncodeResolver: TypeResolver,

Given some type_id, types, a context and some output target for the SCALE encoded bytes, attempt to SCALE encode the current value into the type given by type_id.

fn encode_as_type<R>( &self, type_id: <R as TypeResolver>::TypeId, types: &R, ) -> Result<Vec<u8>, Error>

where R: TypeResolver,

This is a helper function which internally calls EncodeAsType::encode_as_type_to. Prefer to implement that instead.

impl From<UserMessage> for StoredMessage

fn from(user: UserMessage) -> StoredMessage

Converts to this type from the input type.

impl Hash for UserMessage

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 IntoVisitor for UserMessage

type AnyVisitor<ScaleDecodeTypeResolver: TypeResolver> = Visitor<ScaleDecodeTypeResolver>

The visitor type used to decode SCALE encoded bytes to Self.

fn into_visitor<ScaleDecodeTypeResolver>() -> <UserMessage as IntoVisitor>::AnyVisitor<ScaleDecodeTypeResolver>

where ScaleDecodeTypeResolver: TypeResolver,

A means of obtaining this visitor.

impl PartialEq for UserMessage

fn eq(&self, other: &UserMessage) -> 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 TryFrom<StoredMessage> for UserMessage

type Error = FromStoredMessageError

The type returned in the event of a conversion error.

fn try_from( stored: StoredMessage, ) -> Result<UserMessage, <UserMessage as TryFrom<StoredMessage>>::Error>

Performs the conversion.

impl TryFrom<UserMessage> for UserStoredMessage

type Error = UserStoredMessageConvertError

The type returned in the event of a conversion error.

fn try_from( user: UserMessage, ) -> Result<UserStoredMessage, <UserStoredMessage as TryFrom<UserMessage>>::Error>

Performs the conversion.

impl TypeInfo for UserMessage

type Identity = UserMessage

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl EncodeLike for UserMessage

impl Eq for UserMessage

impl StructuralPartialEq for UserMessage