Struct Mesg

pub struct Mesg {
    pub parent_id: MesgId,
    pub body: Vec<u8>,
    pub container_ids: Vec<ContainerId>,
}

Storm message data type

Fields

parent_id: MesgId

Parent message or topic ID.

body: Vec<u8>

Message body. The encoding of the body data and their semantics is storm application-specific.

container_ids: Vec<ContainerId>

Ids of the container attachments.

Implementations

impl Mesg

pub fn mesg_id(&self) -> MesgId

Trait Implementations

impl AsAny for Mesg

fn as_any(&self) -> &dyn Any

Returns thick pointer of &dyn Any type, that can be later downcasted back to a reference of the original type.

impl Clone for Mesg

fn clone(&self) -> Mesg

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ConsensusCommit for Mesg

type Commitment = MesgId

Type of the resulting commitment

fn consensus_commit(&self) -> Self::Commitment

Performs commitment to client-side-validated data

fn consensus_verify(&self, commitment: &Self::Commitment) -> bool

Verifies commitment to client-side-validated data

impl Debug for Mesg

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

Formats the value using the given formatter.

impl Display for Mesg

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

Formats the value using the given formatter.

impl Hash for Mesg

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 Ord for Mesg

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Mesg

fn eq(&self, other: &Mesg) -> 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 PartialOrd for Mesg

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Strategy for Mesg

type Strategy = UsingStrict

Specific strategy. List of supported strategies:

impl StrictDecode for Mesg

fn strict_decode<D: Read>(d: D) -> Result<Self, Error>

Decode with the given std::io::Read instance; must either construct an instance or return implementation-specific error type.

fn strict_deserialize(data: impl AsRef<[u8]>) -> Result<Self, Error>

Tries to deserialize byte array into the current type using StrictDecode::strict_decode. If there are some data remains in the buffer once deserialization is completed, fails with Error::DataNotEntirelyConsumed. Use io::Cursor over the buffer and StrictDecode::strict_decode to avoid such failures.

fn strict_file_load(path: impl AsRef<Path>) -> Result<Self, Error>

Reads data from file at path and reconstructs object from it. Fails with Error::DataNotEntirelyConsumed if file contains remaining data after the object reconstruction.

impl StrictEncode for Mesg

fn strict_encode<E: Write>(&self, e: E) -> Result<usize, Error>

Encode with the given std::io::Write instance; must return result with either amount of bytes encoded – or implementation-specific error type.

fn strict_serialize(&self) -> Result<Vec<u8>, Error>

Serializes data as a byte array using StrictEncode::strict_encode function

fn strict_file_save(&self, path: impl AsRef<Path>) -> Result<usize, Error>

Saves data to a file at a given path. If the file does not exists, attempts to create the file. If the file already exists, it gets truncated.

impl Eq for Mesg

impl StructuralPartialEq for Mesg