Struct RecordMetadata 

pub struct RecordMetadata<'a> { /* private fields */ }

Borrowed view of a validated record’s canonical non-payload prefix.

Accessors parse the trusted prefix on demand, in time proportional to the header; they never read Blob data.

Implementations

impl<'a> RecordMetadata<'a>

pub fn prefix(self) -> &'a [u8]

The canonical bytes before the Blob data.

pub fn hash(self) -> RecordHash

pub fn hash_text(self) -> &'a str

pub fn kind(self) -> RecordKind

pub fn by(self) -> Option<ByValue>

pub fn mark(self) -> Option<&'a str>

pub fn data_length(self) -> usize

pub fn data_length_text(self) -> &'a str

pub fn blob_hash(self) -> Option<RecordHash>

pub fn plex_hash(self) -> Option<RecordHash>

pub fn application_fields(self) -> ApplicationFieldIter<'a>

pub fn fields(self, name: &str) -> impl Iterator<Item = IndexedField<'a>> + 'a

pub fn visit_record_links(self, visitor: impl FnMut(&str, usize, &str, &str))

Trait Implementations

impl<'a> Clone for RecordMetadata<'a>

fn clone(&self) -> RecordMetadata<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for RecordMetadata<'a>

impl Debug for RecordMetadata<'_>

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

Formats the value using the given formatter.