Struct mice::backend_support::Features

#[non_exhaustive]
pub struct Features {
    pub basic: bool,
    pub keep_high: bool,
    pub keep_low: bool,
    pub filters: bool,
    pub explosion: bool,
}

A description of features a dice expression uses.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

basic: bool

Basic dice terms NdN, and basic arithmetic + and -.

keep_high: bool

The “keep high” filter.

keep_low: bool

The “keep low” filter.

filters: bool

The other filters:

• “drop high”
• “drop low”

explosion: bool

Dice explosion.

Implementations

impl Features

pub fn supported_by(&self) -> Support

Get the list of backends that support a list of features.

pub fn of(expression: &Program) -> Self

Get the list of features used by a dice expression.

Trait Implementations

impl Clone for Features

fn clone(&self) -> Features

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Features

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

Formats the value using the given formatter.

impl Default for Features

fn default() -> Features

Returns the “default value” for a type.

impl Copy for Features