Struct StockFile 

pub struct StockFile {
    pub path: PathBuf,
    /* private fields */
}

What a stock file said, and where it said it.

Fields

path: PathBuf

The path it was read from, for messages.

Implementations

impl StockFile

pub fn read(path: impl AsRef<Path>) -> Result<Self, StockError>

Read and parse a stock file.

Errors

Fails on a read error, a syntax error, or a missing required field.

pub fn path(&self) -> &Path

Where the file came from.

pub fn id(&self) -> String

The stock’s id.

Errors

Cannot fail: read required it.

pub fn label(&self) -> String

The stock’s human-readable name.

Errors

Cannot fail: read required it.

pub fn is_film(&self) -> bool

Whether this is a film or a paper.

Errors

Cannot fail: read required it.

pub fn is_reversal(&self) -> bool

Whether this is a reversal film, whose curve falls with exposure.

Errors

Cannot fail: an absent stock.process is a negative.

pub fn claims_measured(&self) -> bool

Whether the file claims the numbers were measured.

pub fn check(&self) -> Vec<Finding>

Run every check and collect what they found.

Trait Implementations

impl Clone for StockFile

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StockFile

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

Formats the value using the given formatter.