Struct Projection 

pub struct Projection {
    pub format: DocumentFormat,
    pub root: Vec<ProjectionNode>,
    pub content_sha256: ContentHash,
}

A codec’s view of one document revision.

content_sha256 is the digest of the bytes the projection was read from; an edit applied against a projection whose digest no longer matches the stored head is applied to stale bytes and must be rejected by the caller.

Fields

format: DocumentFormat

root: Vec<ProjectionNode>

content_sha256: ContentHash

Implementations

impl Projection

pub fn find(&self, id: &DocumentNodeId) -> Option<&ProjectionNode>

pub fn lines( &self, range: Option<(&DocumentNodeId, &DocumentNodeId)>, ) -> Vec<String>

pub fn nodes(&self) -> impl Iterator<Item = &ProjectionNode>

Trait Implementations

impl Clone for Projection

fn clone(&self) -> Projection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Projection

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Projection

fn deserialize<__D>( __deserializer: __D, ) -> Result<Projection, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Projection

impl JsonSchema for Projection

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for Projection

fn eq(&self, other: &Projection) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Projection

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Projection