Struct SubstrWrapper

pub struct SubstrWrapper<const N: usize>(pub Substr<N>);

Wrapper around Substr in order to bring extra capabilities.

use substr_iterator::SubstrWrapper;
use std::str::FromStr;

let value: [char; 3] = ['a', 'b', 'c'];
let wrapped = SubstrWrapper(value);
// implements Display
assert_eq!(wrapped.to_string(), "abc");

// parsing &str
let parsed = SubstrWrapper::from_str("abc").unwrap();
assert_eq!(wrapped, parsed);

When the serde feature is enabled, SubstrWrapper provides a way to serde::Serialize and serde::Deserialize.

let value: [char; 3] = ['a', 'b', 'c'];
let wrapped = substr_iterator::SubstrWrapper(value);
assert_eq!(serde_json::to_string(&wrapped).unwrap(), "\"abc\"");

Tuple Fields

0: Substr<N>

Implementations

impl<const N: usize> SubstrWrapper<N>

pub fn inner(self) -> Substr<N>

Extract the Substr from the wrapper

Trait Implementations

impl<const N: usize> Clone for SubstrWrapper<N>

fn clone(&self) -> SubstrWrapper<N>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<const N: usize> Debug for SubstrWrapper<N>

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

Formats the value using the given formatter.

impl<'de, const N: usize> Deserialize<'de> for SubstrWrapper<N>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<const N: usize> Display for SubstrWrapper<N>

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

Formats the value using the given formatter.

impl<const N: usize> From<[char; N]> for SubstrWrapper<N>

fn from(value: Substr<N>) -> Self

Converts to this type from the input type.

impl<const N: usize> FromStr for SubstrWrapper<N>

type Err = SubstrParserError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl<const N: usize> Hash for SubstrWrapper<N>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<const N: usize> Ord for SubstrWrapper<N>

fn cmp(&self, other: &SubstrWrapper<N>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<const N: usize> PartialEq for SubstrWrapper<N>

fn eq(&self, other: &SubstrWrapper<N>) -> 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<const N: usize> PartialOrd for SubstrWrapper<N>

fn partial_cmp(&self, other: &SubstrWrapper<N>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<const N: usize> Serialize for SubstrWrapper<N>

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl<const N: usize> Copy for SubstrWrapper<N>

impl<const N: usize> Eq for SubstrWrapper<N>

impl<const N: usize> StructuralPartialEq for SubstrWrapper<N>