Struct Flagset 

pub struct Flagset { /* private fields */ }

A 128-bit bitset for technique flags (two u64 words).

Implementations

impl Flagset

pub fn new() -> Self

pub fn from_techniques(techs: &[Technique]) -> Self

Build a Flagset from a slice of Techniques.

pub fn set(&mut self, t: Technique)

Enable a technique bit.

pub fn is_set(&self, t: Technique) -> bool

Check if a technique bit is enabled.

pub fn is_empty(&self) -> bool

Returns true if no techniques are set (empty flagset).

pub fn all() -> Self

Enable every known technique.

Trait Implementations

impl Clone for Flagset

fn clone(&self) -> Flagset

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Flagset

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

Formats the value using the given formatter.

impl Default for Flagset

fn default() -> Flagset

Returns the “default value” for a type.

impl PartialEq for Flagset

fn eq(&self, other: &Flagset) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Flagset

impl Eq for Flagset

impl StructuralPartialEq for Flagset