Struct Document 

pub struct Document { /* private fields */ }

Represents a document in the database.

Implementations

impl Document

pub fn new(id: String, data: Value, private_key: &SigningKey) -> Result<Self>

Creates a new document with the given id, version, and data. Computes the hash and signature using the provided private key.

pub fn new_without_signature(id: String, data: Value) -> Result<Self>

Creates a new document with the given id and data. Computes the hash but not the signature.

pub fn id(&self) -> &str

Returns the document ID.

pub const fn version(&self) -> u32

Returns the document version.

pub const fn created_at(&self) -> DateTime<Utc>

Returns the creation timestamp.

pub const fn updated_at(&self) -> DateTime<Utc>

Returns the last update timestamp.

pub fn hash(&self) -> &str

Returns the hash of the document data.

pub fn signature(&self) -> &str

Returns the signature of the document data.

pub const fn data(&self) -> &Value

Returns a reference to the document data.

pub fn set_data(&mut self, data: Value, private_key: &SigningKey) -> Result<()>

Sets the document data, updates the hash and signature, and refreshes the updated_at timestamp.

Trait Implementations

impl Clone for Document

fn clone(&self) -> Document

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Document

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

Formats the value using the given formatter.

impl Default for Document

fn default() -> Document

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Document

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Document

fn eq(&self, other: &Document) -> 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 Document

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Document

impl StructuralPartialEq for Document