Struct ContentAddress 

pub struct ContentAddress { /* private fields */ }

Content-addressed identifier for stored artifacts.

Uses BLAKE3 hashing for:

• Deduplication across versions
• Tamper detection
• Efficient delta storage

Implementations

impl ContentAddress

pub fn new(hash: [u8; 32], size: u64, compression: Compression) -> Self

Create a new content address from raw components.

pub fn from_bytes(data: &[u8]) -> Self

Compute content address from bytes.

pub fn from_reader<R: Read>(reader: R) -> Result<Self>

Compute content address from a reader.

Errors

Returns an error if reading fails.

pub fn hash_bytes(&self) -> &[u8; 32]

Get the hash as bytes.

pub fn hash_hex(&self) -> String

Get the hash as a hex string.

pub fn size(&self) -> u64

Get the content size in bytes.

pub fn compression(&self) -> Compression

Get the compression algorithm.

pub fn with_compression(self, compression: Compression) -> Self

Set the compression algorithm (returns new instance).

pub fn storage_prefix(&self) -> String

Get the storage path prefix (first 2 hex chars for sharding).

pub fn storage_path(&self) -> String

Get the full storage path (prefix/full_hash).

pub fn verify(&self, data: &[u8]) -> bool

Verify that data matches this content address.

Trait Implementations

impl Clone for ContentAddress

fn clone(&self) -> ContentAddress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContentAddress

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContentAddress

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ContentAddress

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

Formats the value using the given formatter.

impl Eq for ContentAddress

impl PartialEq for ContentAddress

fn eq(&self, other: &ContentAddress) -> 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 Serialize for ContentAddress

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ContentAddress