Struct gear_core::ids::MessageId

pub struct MessageId(_);

Message identifier

Implementations

impl MessageId

pub fn into_bytes(self) -> [u8; 32]

Returns id as bytes array.

impl MessageId

pub fn generate_from_user( block_number: u32, user_id: ProgramId, local_nonce: u128 ) -> MessageId

Generate MessageId for non-program outgoing message

pub fn generate_outgoing( origin_msg_id: MessageId, local_nonce: u32 ) -> MessageId

Generate MessageId for program outgoing message

pub fn generate_reply(origin_msg_id: MessageId) -> MessageId

Generate MessageId for reply message depend on status code

SAFETY: DO NOT ADJUST REPLY MESSAGE ID GENERATION,

BECAUSE AUTO-REPLY LOGIC DEPENDS ON PRE-DEFINED REPLY ID.

pub fn generate_signal(origin_msg_id: MessageId) -> MessageId

Generate MessageId for signal message depend on status code

Trait Implementations

impl AsMut<[u8]> for MessageId

fn as_mut(&mut self) -> &mut [u8]

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<[u8]> for MessageId

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for MessageId

fn clone(&self) -> MessageId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MessageId

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

Formats the value using the given formatter.

impl Decode for MessageId

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

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 Default for MessageId

fn default() -> MessageId

Returns the “default value” for a type.

impl Display for MessageId

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

Formats the value using the given formatter.

impl Encode for MessageId

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )

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

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

fn size_hint(&self) -> usize

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

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl From<&[u8]> for MessageId

fn from(slice: &[u8]) -> Self

Converts to this type from the input type.

impl From<[u8; 32]> for MessageId

fn from(original: [u8; 32]) -> MessageId

Converts to this type from the input type.

impl From<MessageId> for [u8; 32]

fn from(val: MessageId) -> [u8; 32]

Converts to this type from the input type.

impl From<u64> for MessageId

fn from(v: u64) -> Self

Converts to this type from the input type.

impl Hash for MessageId

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 MaxEncodedLen for MessageId

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl Ord for MessageId

fn cmp(&self, other: &MessageId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<MessageId> for MessageId

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<MessageId> for MessageId

fn partial_cmp(&self, other: &MessageId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TypeInfo for MessageId

type Identity = MessageId

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl Copy for MessageId

impl EncodeLike<MessageId> for MessageId

impl Eq for MessageId

impl StructuralEq for MessageId

impl StructuralPartialEq for MessageId