Enum crypto_screener::modules::message::Msg

pub enum Msg {
    FetchData,
    SetData(Result<Vec<CryptoData>, Error>),
    SortBy(String),
    ToggleCellSelection(String, String),
    ToggleAbout,
}

Enum representing messages that can modify the application’s state.

Each variant of Msg corresponds to a specific action, with associated data if needed to carry out the operation.

Variants

FetchData

Initiates a request to fetch cryptocurrency data.

SetData(Result<Vec<CryptoData>, Error>)

Sets the fetched data to the model or stores an error message if the request fails.

• Ok(Vec<CryptoData>): Successfully retrieved data.
• Err(reqwest::Error): An error occurred during the data fetch.

SortBy(String)

Sorts the data by the specified column.

• String: The name of the column to sort by (e.g., “price_usd”).

ToggleCellSelection(String, String)

Toggles selection state for a specific cell in the data table.

• String: A unique identifier for the row (e.g., a cryptocurrency ID).
• String: The name of the column (e.g., “symbol”).

ToggleAbout

Toggles the visibility of the “About” modal.