Struct Record

pub struct Record {
    pub key: Key,
    pub value: Vec<u8>,
    pub publisher: PeerId,
    pub created_at: SystemTime,
    pub expires_at: SystemTime,
    pub signature: Option<Vec<u8>>,
}

DHT record containing key-value data with metadata

Fields

key: Key

Record key

value: Vec<u8>

Record value

publisher: PeerId

Publisher peer ID

created_at: SystemTime

Record creation time

expires_at: SystemTime

Record expiration time

signature: Option<Vec<u8>>

Signature for verification (optional)

Implementations

impl Record

pub fn new(key: Key, value: Vec<u8>, publisher: PeerId) -> Self

Create a new record

pub fn with_ttl( key: Key, value: Vec<u8>, publisher: PeerId, ttl: Duration, ) -> Self

Create a record with custom TTL

pub fn is_expired(&self) -> bool

Check if record has expired

pub fn age(&self) -> Duration

Get record age

pub fn sign(&mut self, _private_key: &[u8]) -> Result<()>

Sign the record (placeholder for future cryptographic verification)

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

Verify record signature (placeholder)

Trait Implementations

impl Clone for Record

fn clone(&self) -> Record

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Record

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Record

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Record

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Validate for Record

fn validate(&self, ctx: &ValidationContext) -> Result<()>

Validate the object with the given context