pub trait MessageLocatorFormatArgument {
fn as_str(&self) -> Option<&'static str> { ... }
fn as_string(&self) -> Option<String> { ... }
fn as_string_map(&self) -> Option<HashMap<String, String>> { ... }
}
pub trait MessageLocatorFormatArgument {
fn as_str(&self) -> Option<&'static str> { ... }
fn as_string(&self) -> Option<String> { ... }
fn as_string_map(&self) -> Option<HashMap<String, String>> { ... }
}