Struct StepReader 

pub struct StepReader { /* private fields */ }

A STEP codec carrying an explicit parse policy.

Implementations

impl StepReader

pub const fn new(options: ParseOptions) -> Self

A reader applying options.

pub const fn on_malformed_record(self, policy: OnMalformed) -> Self

Sets the malformed-record policy.

pub const fn options(&self) -> ParseOptions

The policy this reader applies.

Trait Implementations

impl Clone for StepReader

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Codec for StepReader

fn read_path(&self, path: &Path) -> Result<Model, ModelError>

Memory-maps the file rather than reading it into a heap buffer.

Large models are hundreds of megabytes; mapping avoids a full copy and lets the OS page in only what the parse touches.

fn name(&self) -> &'static str

Human-readable name for diagnostics, e.g. STEP.

fn extensions(&self) -> &'static [&'static str]

Conventional file extensions, lower-case, without the dot.

fn detect(&self, bytes: &[u8]) -> bool

Does this look like a file this codec can read?

fn read_bytes(&self, bytes: &[u8]) -> Result<Model, ModelError>

Parse a model from bytes.

fn write(&self, model: &Model, out: &mut dyn Write) -> Result<(), ModelError>

Serialize a model.

fn read_from(&self, reader: &mut dyn Read) -> Result<Model, ModelError>

Parse from any reader. Override when the format can stream.

fn write_path(&self, model: &Model, path: &Path) -> Result<(), ModelError>

Serialize to a file on disk.

fn write_bytes(&self, model: &Model) -> Result<Vec<u8>, ModelError>

Serialize to a byte vector.

impl Copy for StepReader

impl Debug for StepReader

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

Formats the value using the given formatter.

impl Default for StepReader

fn default() -> Self

Returns the “default value” for a type.