Struct exonum::blockchain::config::InstanceInitParams

#[non_exhaustive]pub struct InstanceInitParams {
    pub instance_spec: InstanceSpec,
    pub constructor: Vec<u8>,
}

Data that is required for initialization of a service instance.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

instance_spec: InstanceSpec

Instance specification.

constructor: Vec<u8>

Constructor argument for the instance.

Methods

impl InstanceInitParams

pub fn new(
    id: InstanceId,
    name: impl Into<String>,
    artifact: ArtifactId,
    constructor: impl BinaryValue
) -> Self

Generic constructor.

pub fn with_constructor(self, constructor: impl BinaryValue) -> Self

Converts into InstanceInitParams with specific constructor.

Trait Implementations

impl BinaryValue for InstanceInitParams

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

Serializes the given value to the vector of bytes.

fn from_bytes(value: Cow<[u8]>) -> Result<Self, Error>

Deserializes the value from the given bytes array.

fn into_bytes(self) -> Vec<u8>

Consumes and serializes the given value to the vector of bytes. This method is faster with the wrapped values, thus if you wouldn't use value after serialization use it.

impl Clone for InstanceInitParams

fn clone(&self) -> InstanceInitParams

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InstanceInitParams

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InstanceInitParams

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

Deserialize this value from the given Serde deserializer.

impl Eq for InstanceInitParams

impl From<InstanceSpec> for InstanceInitParams

fn from(instance_spec: InstanceSpec) -> Self

Performs the conversion.

impl Hash for InstanceInitParams

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, 

Feeds a slice of this type into the given [Hasher].

impl ObjectHash for InstanceInitParams

fn object_hash(&self) -> Hash

Returns a hash of the value.

impl PartialEq<InstanceInitParams> for InstanceInitParams

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

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

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

This method tests for !=.

impl ProtobufConvert for InstanceInitParams

type ProtoStruct = InstanceInitParams

Type generated from the Protobuf definition.

fn from_pb(pb: Self::ProtoStruct) -> Result<Self, Error>

Performs conversion from the type generated from Protobuf.

fn to_pb(&self) -> Self::ProtoStruct

Performs conversion to the type generated from Protobuf.

impl Serialize for InstanceInitParams

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralEq for InstanceInitParams

impl StructuralPartialEq for InstanceInitParams