Struct PhoneNumberSet 

pub struct PhoneNumberSet { /* private fields */ }

A collection of phone numbers that can be compared and deduplicated

This struct provides efficient deduplication and comparison of phone numbers.

Examples

use phonelib::PhoneNumberSet;
 
let mut set = PhoneNumberSet::new();
set.add("+1-202-555-0173");
set.add("(202) 555-0173");
assert_eq!(set.len(), 1); // Same number, different formats

Implementations

impl PhoneNumberSet

pub fn new() -> Self

Create a new empty PhoneNumberSet

pub fn add(&mut self, phone_number: &str) -> bool

Add a phone number to the set

Returns

• true - If the number was added (not a duplicate)
• false - If the number was already in the set

pub fn contains(&self, phone_number: &str) -> bool

Check if a phone number is in the set

pub fn len(&self) -> usize

Get the number of unique phone numbers

pub fn is_empty(&self) -> bool

Check if the set is empty

pub fn iter(&self) -> impl Iterator<Item = &PhoneNumber>

Get all unique phone numbers

pub fn normalized_numbers(&self) -> Vec<&str>

Get all normalized phone numbers

pub fn remove(&mut self, phone_number: &str) -> bool

Remove a phone number from the set

pub fn find_duplicates(&self, phone_number: &str) -> Option<&PhoneNumber>

Find all duplicates of a phone number (different formats)

Trait Implementations

impl Clone for PhoneNumberSet

fn clone(&self) -> PhoneNumberSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PhoneNumberSet

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

Formats the value using the given formatter.

impl Default for PhoneNumberSet

fn default() -> PhoneNumberSet

Returns the “default value” for a type.

impl<'a> FromIterator<&'a str> for PhoneNumberSet

fn from_iter<I: IntoIterator<Item = &'a str>>(iter: I) -> Self

Creates a value from an iterator.

impl FromIterator<String> for PhoneNumberSet

fn from_iter<I: IntoIterator<Item = String>>(iter: I) -> Self

Creates a value from an iterator.