Trait replit_db::Synchronous

pub trait Synchronous {
    // Required methods
    fn set(
        &self,
        key: impl AsRef<str>,
        value: impl AsRef<str>
    ) -> Result<(), Error>;
    fn get(&self, key: impl AsRef<str>) -> Result<String, Error>;
    fn delete(&self, key: impl AsRef<str>) -> Result<(), Error>;
    fn list(
        &self,
        prefix: Option<impl AsRef<str>>
    ) -> Result<Vec<String>, Error>;
}

Synchronous support for Database struct. Use this trait by import it then use it right away!

Required Methods

fn set(&self, key: impl AsRef<str>, value: impl AsRef<str>) -> Result<(), Error>

Set a variable. key and value MUST implement AsRef<str>. (str and String implemented this.). Possible Exception is ErrorKind::HttpError for HttpError

fn get(&self, key: impl AsRef<str>) -> Result<String, Error>

Get a variable you just set. key MUST implement AsRef<str>. (str and String implemented this.). Possible Exceptions are ErrorKind::HttpError for HttpError, ErrorKind::NoItemFoundError for no items were found in the database

fn delete(&self, key: impl AsRef<str>) -> Result<(), Error>

Delete a variable you just set. MUST implement AsRef<str>. (str and String implemented this.). Possible Exceptions are ErrorKind::HttpError for HttpError, ErrorKind::NoItemFoundError for no items were found in the database

fn list(&self, prefix: Option<impl AsRef<str>>) -> Result<Vec<String>, Error>

List variables. Optionally finding variable that contains defined prefix by passing Some with anything that implements AsRef<str>. (str and String implemented this.) or STRING_NONE. Possible Exceptions are ErrorKind::HttpError for HttpError, ErrorKind::DecodeError Decoding string error.

Object Safety

This trait is not object safe.

Implementors

impl Synchronous for Database