Enum ValueKey 

pub enum ValueKey {
    String(StringB),
    Number(usize),
}

Re-exports from the valu3 library for convenient access to value conversion traits.

Examples

use quickleaf::prelude::*;

let mut cache = Quickleaf::new(10);

// ToValueBehavior trait is available from the prelude
cache.insert("number", 42);
cache.insert("string", "hello");
cache.insert("boolean", true);

assert_eq!(cache.get("number"), Some(&42.to_value()));
assert_eq!(cache.get("string"), Some(&"hello".to_value()));
assert_eq!(cache.get("boolean"), Some(&true.to_value()));

Variants

String(StringB)

Number(usize)

Implementations

impl ValueKey

pub fn as_string_b(&self) -> StringB

pub fn to_usize(&self) -> usize

pub fn len(&self) -> usize

Trait Implementations

impl Clone for ValueKey

fn clone(&self) -> ValueKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValueKey

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

Formats the value using the given formatter.

impl Display for ValueKey

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

Formats the value using the given formatter.

impl From<&str> for ValueKey

fn from(s: &str) -> ValueKey

Converts to this type from the input type.

impl From<String> for ValueKey

fn from(s: String) -> ValueKey

Converts to this type from the input type.

impl From<u32> for ValueKey

fn from(n: u32) -> ValueKey

Converts to this type from the input type.

impl<'a> FromIterator<&'a ValueKey> for ValueKey

fn from_iter<I>(iter: I) -> ValueKey

where I: IntoIterator<Item = &'a ValueKey>,

Creates a value from an iterator.

impl Hash for ValueKey

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

where __H: Hasher,

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 ValueKey

fn cmp(&self, other: &ValueKey) -> 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 PartialEq for ValueKey

fn eq(&self, other: &ValueKey) -> 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 ValueKey

fn partial_cmp(&self, other: &ValueKey) -> 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 Eq for ValueKey

impl StructuralPartialEq for ValueKey