Struct Reader 

pub struct Reader<'a> {
    pub exchange: &'a Exchange,
}

The instances of a file, read by type.

Fields

exchange: &'a Exchange

Implementations

impl<'a> Reader<'a>

pub fn point(&self, scope: &Scope, id: u64) -> GeopResult<P3>

pub fn direction(&self, scope: &Scope, id: u64) -> GeopResult<P3>

pub fn vector(&self, scope: &Scope, id: u64) -> GeopResult<P3>

A VECTOR, its magnitude a length.

pub fn frame(&self, scope: &Scope, id: u64) -> GeopResult<Frame>

pub fn curve(&self, scope: &Scope, id: u64) -> GeopResult<(CurveDef, bool)>

The curve #id, and whether the curve as used runs against the one it is defined by (a TRIMMED_CURVE whose sense disagrees).

pub fn surface(&self, scope: &Scope, id: u64) -> GeopResult<SurfaceDef>

impl<'a> Reader<'a>

pub fn instance(&self, id: u64) -> GeopResult<&'a Instance>

pub fn args(&self, id: u64, name: &str) -> GeopResult<Args<'a>>

The record name of the instance #id, which has to be of that type.

pub fn args_of_any( &self, id: u64, names: &[&'static str], ) -> GeopResult<(&'static str, Args<'a>)>

The record of the first of names the instance #id is of, and which one it is.

impl Reader<'_>

pub fn bodies(&self) -> GeopResult<Vec<Item>>

Every body of the file, each with where it is placed.

Trait Implementations

impl<'a> Clone for Reader<'a>

fn clone(&self) -> Reader<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for Reader<'a>