Trait ovgu_canteen::FromElement

pub trait FromElement: Sized {
    type Err;
    fn from_element(e: &ElementRef) -> Result<Self, Self::Err>;
}

This trait is used to create an instance from a HTML element reference.

Associated Types

type Err

This is the error type used when the creation from a HTML element fails.

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Required methods

fn from_element(e: &ElementRef) -> Result<Self, Self::Err>

Create an instance of Self from a HTML element reference.

Arguments

e - The HTML element reference.

Returns

A result containing an instance of Self or an error.

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Implementors

impl FromElement for Day

type Err = Error

fn from_element(day_node: &ElementRef) -> Result<Self, Self::Err>

impl FromElement for Meal

type Err = Error

fn from_element(meal_node: &ElementRef) -> Result<Self, Self::Err>

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