Struct ketos::name::NameSet

pub struct NameSet { /* fields omitted */ }

Represents a set of names

Methods

impl NameSet

pub fn new() -> NameSet

Returns a new NameSet.

pub fn clear(&mut self)

Removes all names from the set.

pub fn contains(&self, name: Name) -> bool

Returns whether the set contains the given name.

pub fn insert(&mut self, name: Name) -> bool

Inserts the given name into the set. Returns true if the name was not already contained.

pub fn into_slice(self) -> NameSetSlice

Lowers the set into a NameSetSlice, which may not receive new name values.

pub fn is_empty(&self) -> bool

Returns whether the set is empty.

Important traits for SetIter<'a>

impl<'a> Iterator for SetIter<'a> type Item = Name;

pub fn iter(&self) -> SetIter

Returns an iterator over the set of contained names.

pub fn len(&self) -> usize

Returns the number of names contained in the set.

Trait Implementations

impl Clone for NameSet

fn clone(&self) -> NameSet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NameSet

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

Formats the value using the given formatter.

impl Default for NameSet

fn default() -> NameSet

Returns the "default value" for a type.

impl Eq for NameSet

impl FromIterator<Name> for NameSet

fn from_iter<I>(iterator: I) -> Self where
    I: IntoIterator<Item = Name>, 

Creates a value from an iterator.

impl<'a> IntoIterator for &'a NameSet

type Item = Name

The type of the elements being iterated over.

type IntoIter = SetIter<'a>

Which kind of iterator are we turning this into?

Important traits for SetIter<'a>

impl<'a> Iterator for SetIter<'a> type Item = Name;

fn into_iter(self) -> SetIter<'a>

Creates an iterator from a value.

impl PartialEq<NameSet> for NameSet

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for NameSet

impl StructuralPartialEq for NameSet