Trait yttrium_key_base::databases::Database[−][src]

pub trait Database {
    fn get_key(&self, name: &str) -> Option<StringOrArray>;

    fn write_key(&mut self, name: String, value: StringOrArray);

    fn remove_key(&mut self, name: &str);

    fn key_exists(&self, name: &str) -> bool;
}

Trait for accessing data from a database

Required methods

fn get_key(&self, name: &str) -> Option<StringOrArray>[src]

Retrieves a key from the database

fn write_key(&mut self, name: String, value: StringOrArray)[src]

Inserts a key into the database, overwriting the old one if it already existed

fn remove_key(&mut self, name: &str)[src]

Deletes a key from the database

fn key_exists(&self, name: &str) -> bool[src]

Checks if a key exists in the database

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Implementors

impl Database for Placeholder[src]

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