Struct PartialNoteMetadata 

pub struct PartialNoteMetadata { /* private fields */ }

The user-facing metadata associated with a note.

Contains the sender, note type, and tag. For the full protocol-level encoding (including attachment headers and commitment computation), see NoteMetadata.

Implementations

impl PartialNoteMetadata

pub fn new(sender: AccountId, note_type: NoteType) -> Self

Returns a new PartialNoteMetadata instantiated with the specified parameters.

The tag defaults to NoteTag::default(). Use PartialNoteMetadata::with_tag to set a specific tag if needed.

pub fn sender(&self) -> AccountId

Returns the account which created the note.

pub fn note_type(&self) -> NoteType

Returns the note’s type.

pub fn tag(&self) -> NoteTag

Returns the tag associated with the note.

pub fn is_private(&self) -> bool

Returns true if the note is private, false otherwise.

pub fn is_public(&self) -> bool

Returns true if the note is public, false otherwise.

pub fn set_tag(&mut self, tag: NoteTag)

Mutates the note’s tag by setting it to the provided value.

pub fn with_tag(self, tag: NoteTag) -> Self

Returns a new PartialNoteMetadata with the tag set to the provided value.

This is a builder method that consumes self and returns a new instance for method chaining.

Trait Implementations

impl Clone for PartialNoteMetadata

fn clone(&self) -> PartialNoteMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PartialNoteMetadata

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

Formats the value using the given formatter.

impl Deserializable for PartialNoteMetadata

fn read_from<R: ByteReader>( source: &mut R, ) -> Result<Self, DeserializationError>

Reads a sequence of bytes from the provided source, attempts to deserialize these bytes into Self, and returns the result.

fn min_serialized_size() -> usize

Returns the minimum serialized size for one instance of this type.

fn read_from_bytes(bytes: &[u8]) -> Result<Self, DeserializationError>

Attempts to deserialize the provided bytes into Self and returns the result.

fn read_from_bytes_with_budget( bytes: &[u8], budget: usize, ) -> Result<Self, DeserializationError>

Deserializes Self from bytes with a byte budget limit.

impl PartialEq for PartialNoteMetadata

fn eq(&self, other: &PartialNoteMetadata) -> 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 Serializable for PartialNoteMetadata

fn write_into<W: ByteWriter>(&self, target: &mut W)

Serializes self into bytes and writes these bytes into the target.

fn get_size_hint(&self) -> usize

Returns an estimate of how many bytes are needed to represent self.

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

Serializes self into a vector of bytes.

impl Copy for PartialNoteMetadata

impl Eq for PartialNoteMetadata

impl StructuralPartialEq for PartialNoteMetadata