AttributeValue

comet::core::prelude

Enum AttributeValue

pub enum AttributeValue {
    String(String),
    Bool(bool),
}

Expand description

The value associated with an element’s attribute.

For , the element attribute value would be ElementAttributeValue::Bool(true)

Variants§

String(String)

A string attribute such as value=“My text input contents”

Bool(bool)

A boolean attribute disabled=true

Implementations§

impl AttributeValue

pub fn as_string(&self) -> Option<&String>

If the attribute is a string, return it. Otherwise return None.

pub fn as_bool(&self) -> Option<bool>

If the attribute is a bool, return it. Otherwise return None.

Trait Implementations§

impl Clone for AttributeValue

fn clone(&self) -> AttributeValue

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for AttributeValue

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

Formats the value using the given formatter. Read more

impl Display for AttributeValue

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

Formats the value using the given formatter. Read more

impl From<&String> for AttributeValue

fn from(s: &String) -> AttributeValue

Converts to this type from the input type.

impl From<&bool> for AttributeValue

fn from(b: &bool) -> AttributeValue

Converts to this type from the input type.

impl From<&f32> for AttributeValue

fn from(val: &f32) -> AttributeValue

Converts to this type from the input type.

impl From<&f64> for AttributeValue

fn from(val: &f64) -> AttributeValue

Converts to this type from the input type.

impl From<&i128> for AttributeValue

fn from(val: &i128) -> AttributeValue

Converts to this type from the input type.

impl From<&i16> for AttributeValue

fn from(val: &i16) -> AttributeValue

Converts to this type from the input type.

impl From<&i32> for AttributeValue

fn from(val: &i32) -> AttributeValue

Converts to this type from the input type.

impl From<&i64> for AttributeValue

fn from(val: &i64) -> AttributeValue

Converts to this type from the input type.

impl From<&i8> for AttributeValue

fn from(val: &i8) -> AttributeValue

Converts to this type from the input type.

impl From<&str> for AttributeValue

fn from(s: &str) -> AttributeValue

Converts to this type from the input type.

impl From<&u128> for AttributeValue

fn from(val: &u128) -> AttributeValue

Converts to this type from the input type.

impl From<&u16> for AttributeValue

fn from(val: &u16) -> AttributeValue

Converts to this type from the input type.

impl From<&u32> for AttributeValue

fn from(val: &u32) -> AttributeValue

Converts to this type from the input type.

impl From<&u64> for AttributeValue

fn from(val: &u64) -> AttributeValue

Converts to this type from the input type.

impl From<&u8> for AttributeValue

fn from(val: &u8) -> AttributeValue

Converts to this type from the input type.

impl<S, const N: usize> From<[S; N]> for AttributeValue
where S: AsRef<str>,

fn from(vals: [S; N]) -> AttributeValue

Converts to this type from the input type.

impl From<String> for AttributeValue

fn from(s: String) -> AttributeValue

Converts to this type from the input type.

impl<S> From<Vec<S>> for AttributeValue
where S: AsRef<str>,

fn from(vals: Vec<S>) -> AttributeValue

Converts to this type from the input type.

impl From<bool> for AttributeValue

fn from(b: bool) -> AttributeValue

Converts to this type from the input type.

impl From<f32> for AttributeValue

fn from(val: f32) -> AttributeValue

Converts to this type from the input type.

impl From<f64> for AttributeValue

fn from(val: f64) -> AttributeValue

Converts to this type from the input type.

impl From<i128> for AttributeValue

fn from(val: i128) -> AttributeValue

Converts to this type from the input type.

impl From<i16> for AttributeValue

fn from(val: i16) -> AttributeValue

Converts to this type from the input type.

impl From<i32> for AttributeValue

fn from(val: i32) -> AttributeValue

Converts to this type from the input type.

impl From<i64> for AttributeValue

fn from(val: i64) -> AttributeValue

Converts to this type from the input type.

impl From<i8> for AttributeValue

fn from(val: i8) -> AttributeValue

Converts to this type from the input type.

impl From<u128> for AttributeValue

fn from(val: u128) -> AttributeValue

Converts to this type from the input type.

impl From<u16> for AttributeValue

fn from(val: u16) -> AttributeValue

Converts to this type from the input type.

impl From<u32> for AttributeValue

fn from(val: u32) -> AttributeValue

Converts to this type from the input type.

impl From<u64> for AttributeValue

fn from(val: u64) -> AttributeValue

Converts to this type from the input type.

impl From<u8> for AttributeValue

fn from(val: u8) -> AttributeValue

Converts to this type from the input type.

impl Into<JsValue> for AttributeValue

fn into(self) -> JsValue

Converts this type into the (usually inferred) input type.

impl PartialEq for AttributeValue

fn eq(&self, other: &AttributeValue) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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 StructuralPartialEq for AttributeValue

Auto Trait Implementations§

impl Freeze for AttributeValue

impl RefUnwindSafe for AttributeValue

impl Send for AttributeValue

impl Sync for AttributeValue

impl Unpin for AttributeValue

impl UnwindSafe for AttributeValue

Blanket Implementations§

impl<T> AggregateExpressionMethods for T

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DISTINCT modifier for aggregate functions Read more

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ALL modifier for aggregate functions Read more

fn aggregate_filter<P>(self, f: P) -> Self::Output
where P: AsExpression<Bool>, Self: FilterDsl<<P as AsExpression<Bool>>::Expression>,

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Add an aggregate function order Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

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Convert self to an expression for Diesel’s query builder. Read more

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fn to_string(&self) -> String

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