Trait ostree_ext::keyfileext::KeyFileExt[−][src]

pub trait KeyFileExt {
    fn optional_string(
        &self, 
        group: &str, 
        key: &str
    ) -> Result<Option<GString>, Error>;

    fn optional_bool(
        &self, 
        group: &str, 
        key: &str
    ) -> Result<Option<bool>, Error>;

    fn optional_string_list(
        &self, 
        group: &str, 
        key: &str
    ) -> Result<Option<Vec<GString>>, Error>;
}
Expand description

Helper methods for [glib::KeyFile].

Required methods

Get a string value, but return None if the key does not exist.

Get a boolean value, but return None if the key does not exist.

Get a string list value, but return None if the key does not exist.

Implementations on Foreign Types

Implementors