extra​::enum_set

Structs

EnumSet
EnumSetIterator

Traits

CLike

Struct extra::enum_set::EnumSet

pub struct EnumSet<E> {
    priv bits: uint,
}

A specialized Set implementation to use enum types.

Methods

impl<E: CLike> EnumSet<E>

fn empty() -> EnumSet<E>

Returns an empty EnumSet.

fn is_empty(&self) -> bool

Returns true if an EnumSet is empty.

fn intersects(&self, e: EnumSet<E>) -> bool

Returns true if an EnumSet contains any enum of a given EnumSet

fn intersection(&self, e: EnumSet<E>) -> EnumSet<E>

Returns an intersection of both EnumSets.

fn contains(&self, e: EnumSet<E>) -> bool

Returns true if a given EnumSet is included in an EnumSet.

fn union(&self, e: EnumSet<E>) -> EnumSet<E>

Returns a union of both EnumSets.

fn add(&mut self, e: E)

Add an enum to an EnumSet

fn contains_elem(&self, e: E) -> bool

Returns true if an EnumSet contains a given enum

fn iter(&self) -> EnumSetIterator<E>

Returns an iterator over an EnumSet

Trait Implementations

impl<E: std::clone::Clone> std::clone::Clone for EnumSet<E>

fn clone(&self) -> EnumSet<E>

impl<E: std::cmp::Eq> std::cmp::Eq for EnumSet<E>

fn eq(&self, __arg_0: &EnumSet<E>) -> bool

fn ne(&self, __arg_0: &EnumSet<E>) -> bool

impl<E: std::to_bytes::IterBytes> std::to_bytes::IterBytes for EnumSet<E>

fn iter_bytes(&self, __arg_0: bool, __arg_1: std::to_bytes::Cb) -> bool

impl<E: std::to_str::ToStr> std::to_str::ToStr for EnumSet<E>

fn to_str(&self) -> ~str

impl<E: CLike> std::ops::Sub for EnumSet<E>

fn sub(&self, e: &EnumSet<E>) -> EnumSet<E>

impl<E: CLike> std::ops::BitOr for EnumSet<E>

fn bitor(&self, e: &EnumSet<E>) -> EnumSet<E>

impl<E: CLike> std::ops::BitAnd for EnumSet<E>

fn bitand(&self, e: &EnumSet<E>) -> EnumSet<E>