Struct addr2line::unit::ResUnit

pub(crate) struct ResUnit<R: Reader> {
    offset: DebugInfoOffset<R::Offset>,
    dw_unit: Unit<R>,
    pub(crate) lang: Option<DwLang>,
    lines: LazyLines,
    functions: LazyFunctions<R>,
    dwo: LazyCell<Result<Option<Box<DwoUnit<R>>>, Error>>,
}

Fields

offset: DebugInfoOffset<R::Offset>

dw_unit: Unit<R>

lang: Option<DwLang>

lines: LazyLines

functions: LazyFunctions<R>

dwo: LazyCell<Result<Option<Box<DwoUnit<R>>>, Error>>

Implementations

impl<R: Reader> ResUnit<R>

pub(crate) fn unit_ref<'a>(&'a self, sections: &'a Dwarf<R>) -> UnitRef<'a, R>

pub(crate) fn dwarf_and_unit<'unit, 'ctx: 'unit>( &'unit self, ctx: &'ctx Context<R>, ) -> LookupResult<SimpleLookup<Result<(DebugFile, UnitRef<'unit, R>), Error>, R, impl FnOnce(Option<Arc<Dwarf<R>>>) -> Result<(DebugFile, UnitRef<'unit, R>), Error>>>

Returns the DWARF sections and the unit.

Loads the DWO unit if necessary.

pub(crate) fn parse_lines( &self, sections: &Dwarf<R>, ) -> Result<Option<&Lines>, Error>

pub(crate) fn parse_functions<'unit, 'ctx: 'unit>( &'unit self, ctx: &'ctx Context<R>, ) -> LookupResult<impl LookupContinuation<Output = Result<&'unit Functions<R>, Error>, Buf = R>>

pub(crate) fn parse_inlined_functions<'unit, 'ctx: 'unit>( &'unit self, ctx: &'ctx Context<R>, ) -> LookupResult<impl LookupContinuation<Output = Result<(), Error>, Buf = R> + 'unit>

pub(crate) fn find_location( &self, probe: u64, sections: &Dwarf<R>, ) -> Result<Option<Location<'_>>, Error>

pub(crate) fn find_location_range( &self, probe_low: u64, probe_high: u64, sections: &Dwarf<R>, ) -> Result<Option<LineLocationRangeIter<'_>>, Error>

pub(crate) fn find_function_or_location<'unit, 'ctx: 'unit>( &'unit self, probe: u64, ctx: &'ctx Context<R>, ) -> LookupResult<impl LookupContinuation<Output = Result<(Option<&'unit Function<R>>, Option<Location<'unit>>), Error>, Buf = R>>