Struct FormatImage 

pub struct FormatImage {
    pub id: String,
    pub profile: ProfileId,
    pub packages: Vec<FormatPackage>,
    pub state: FormatState,
}

Cached initialized macro/package state for an engine profile.

Fields

id: String

Format identifier string.

profile: ProfileId

Engine profile this format targets.

packages: Vec<FormatPackage>

Packages incorporated during format initialization.

state: FormatState

Opaque initialized state snapshot.

Implementations

impl FormatImage

pub fn empty(id: impl Into<String>, profile: ProfileId) -> Self

Create an empty format image for early bootstrapping and tests.

pub fn with_snapshot( id: impl Into<String>, profile: ProfileId, snapshot: FormatSnapshot, ) -> Self

Create a format image wrapping an already-built structured snapshot.

pub fn initializer( id: impl Into<String>, profile: ProfileId, ) -> FormatInitializer

Create a FormatInitializer builder for this format id and profile.

pub fn plain(profile: ProfileId) -> FormatInitializer

Start building the plain TeX format; the provider must supply plain.tex.

pub fn latex(profile: ProfileId) -> FormatInitializer

Start building the LaTeX format; the provider must supply latex.ltx.

pub fn instantiate_session_state(&self) -> SessionState

Clone the format’s initialized state into a fresh mutable SessionState.

Trait Implementations

impl Clone for FormatImage

fn clone(&self) -> FormatImage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FormatImage

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

Formats the value using the given formatter.

impl Eq for FormatImage

impl PartialEq for FormatImage

fn eq(&self, other: &FormatImage) -> 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 StructuralPartialEq for FormatImage