Struct strong::Strong

#[repr(transparent)]pub struct Strong<Ctx: Validator> { /* fields omitted */ }

Strongly typed str

Implementations

impl<Ctx: Validator> Strong<Ctx>

pub fn validate<S: AsRef<str> + ?Sized>(s: &S) -> Result<&Self, Ctx::Err>

Constructs from str.

pub unsafe fn no_validate<S: AsRef<str> + ?Sized>(s: &S) -> &Self

Constructs from str without validation.

Safety

This function allows us to create invalid Strong.

pub fn as_str(&self) -> &str

Converts to str.

pub fn as_bytes(&self) -> &[u8]

impl<Ctx: Validator> Strong<Ctx>

pub fn valid(&self) -> Result<&Self, Ctx::Err>

Re-validates self

pub fn to_strong_buf(&self) -> StrongBuf<Ctx>

Converts to StrongBuf.

Trait Implementations

impl<Ctx> Borrow<Strong<Ctx>> for StrongBuf<Ctx> where
    Ctx: Validator, 

fn borrow(&self) -> &Strong<Ctx>

Immutably borrows from an owned value.

impl<Ctx> Debug for Strong<Ctx> where
    Ctx: Validator + DebugTransparent, 

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

Formats the value using the given formatter.

impl<Ctx> Display for Strong<Ctx> where
    Ctx: Validator + DisplayTransparent, 

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

Formats the value using the given formatter.

impl<Ctx> Eq for Strong<Ctx> where
    Ctx: Validator + PartialEqTransparent + EqTransparent, 

impl<Ctx: HashTransparent> Hash for Strong<Ctx> where
    Ctx: Validator, 

fn hash<H: Hasher>(&self, h: &mut H)

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl<Ctx> Ord for Strong<Ctx> where
    Ctx: Validator + PartialEqTransparent + EqTransparent + PartialOrdTransparent + OrdTransparent, 

fn cmp(&self, other: &Strong<Ctx>) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl<Ctx> PartialEq<Strong<Ctx>> for Strong<Ctx> where
    Ctx: Validator + PartialEqTransparent, 

fn eq(&self, other: &Strong<Ctx>) -> bool

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<Ctx> PartialOrd<Strong<Ctx>> for Strong<Ctx> where
    Ctx: Validator + PartialEqTransparent + PartialOrdTransparent, 

fn partial_cmp(&self, other: &Strong<Ctx>) -> Option<Ordering>

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

#[must_use]pub fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]pub fn le(&self, other: &Rhs) -> bool

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

#[must_use]pub fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]pub fn ge(&self, other: &Rhs) -> bool

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

impl<Ctx> ToOwned for Strong<Ctx> where
    Ctx: Validator, 

type Owned = StrongBuf<Ctx>

The resulting type after obtaining ownership.

fn to_owned(&self) -> StrongBuf<Ctx>

Creates owned data from borrowed data, usually by cloning.

pub fn clone_into(&self, target: &mut Self::Owned)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning.