Struct NamespaceMetadataTransactionBodyBuilder

pub struct NamespaceMetadataTransactionBodyBuilder {
    pub target_address: UnresolvedAddressDto,
    pub scoped_metadata_key: u64,
    pub target_namespace_id: NamespaceIdDto,
    pub value_size_delta: u16,
    pub value: Vec<u8>,
}

Binary layout for a namespace metadata transaction.

Fields

target_address: UnresolvedAddressDto

Metadata target address.

scoped_metadata_key: u64

Metadata key scoped to source, target and type.

target_namespace_id: NamespaceIdDto

Target namespace identifier.

value_size_delta: u16

Change in value size in bytes.

value: Vec<u8>

Difference between existing value and new value \note when there is no existing value, new value is same this value \note when there is an existing value, new value is calculated as xor(previous-value, value).

Implementations

impl NamespaceMetadataTransactionBodyBuilder

pub fn from_binary(payload: &[u8]) -> Self

Creates an instance of NamespaceMetadataTransactionBodyBuilder from binary payload. payload: Byte payload to use to serialize the object.

Returns

A NamespaceMetadataTransactionBodyBuilder.

pub fn get_size(&self) -> usize

Gets the size of the type.

Returns: A size in bytes.

pub fn serializer(&self) -> Vec<u8>

Serializes self to bytes.

Returns

A Serialized bytes.

Trait Implementations

impl Clone for NamespaceMetadataTransactionBodyBuilder

fn clone(&self) -> NamespaceMetadataTransactionBodyBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NamespaceMetadataTransactionBodyBuilder

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

Formats the value using the given formatter.