Enum DomString

pub enum DomString {
    Static(&'static str),
    Heap(String),
}

Most strings are known at compile time, spares a bit of heap allocations - for &'static str, simply stores the pointer, instead of converting it into a String. This is good for class names or IDs, whose content rarely changes.

Variants

Static(&'static str)

Heap(String)

Implementations

impl DomString

pub fn equals_str(&self, target: &str) -> bool

pub fn as_str(&self) -> &str

Trait Implementations

impl Clone for DomString

fn clone(&self) -> DomString

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DomString

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

Formats the value using the given formatter.

impl Display for DomString

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

Formats the value using the given formatter.

impl From<&'static str> for DomString

fn from(e: &'static str) -> Self

Converts to this type from the input type.

impl From<String> for DomString

fn from(e: String) -> Self

Converts to this type from the input type.

impl Hash for DomString

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 Ord for DomString

fn cmp(&self, other: &Self) -> CmpOrdering

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 PartialEq for DomString

fn eq(&self, other: &Self) -> 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 PartialOrd for DomString

fn partial_cmp(&self, other: &Self) -> Option<CmpOrdering>

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 Eq for DomString