Trait syntex_errors::CodeMapper
[−]
[src]
pub trait CodeMapper {
fn lookup_char_pos(&self, pos: BytePos) -> Loc;
fn span_to_lines(&self, sp: Span) -> FileLinesResult;
fn span_to_string(&self, sp: Span) -> String;
fn span_to_filename(&self, sp: Span) -> FileName;
fn macro_backtrace(&self, span: Span) -> Vec<MacroBacktrace>;
}