Struct DisplayContext 

pub struct DisplayContext { /* private fields */ }

Context information to control the formatting of the transaction.

Implementations

impl DisplayContext

pub fn new( default_commodity: CommodityDisplayOption, commodity_overrides: HashMap<String, CommodityDisplayOption>, ) -> Self

Creates a new DisplayContext.

pub fn as_display<'a, T>(&'a self, value: &'a T) -> WithContext<'a, T>

where WithContext<'a, T>: Display,

Returns given object reference wrapped with a context for fmt::Display.

pub fn decimal_format(&self, commodity: &str) -> Option<Format>

Returns decimal format for the commodity.

pub fn min_scale(&self, commodity: &str) -> Option<u8>

Returns the minimum scale of the amount for the commodity.

Trait Implementations

impl Clone for DisplayContext

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 DisplayContext

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

Formats the value using the given formatter.

impl Default for DisplayContext

fn default() -> Self

Returns the “default value” for a type.