Enum gimli::read::UnitType

pub enum UnitType<Offset>
where
    Offset: ReaderOffset,
{
    Compilation,
    Type {
        type_signature: DebugTypeSignature,
        type_offset: UnitOffset<Offset>,
    },
    Partial,
    Skeleton(DwoId),
    SplitCompilation(DwoId),
    SplitType {
        type_signature: DebugTypeSignature,
        type_offset: UnitOffset<Offset>,
    },
}

This enum specifies the type of the unit and any type specific data carried in the header (e.g. the type signature/type offset of a type unit).

Variants

Compilation

In DWARF5, a unit with type DW_UT_compile. In previous DWARF versions, any unit appearing in the .debug_info section.

Type

In DWARF5, a unit with type DW_UT_type. In DWARF4, any unit appearing in the .debug_types section.

Fields

type_signature: DebugTypeSignature

The unique type signature for this type unit.

type_offset: UnitOffset<Offset>

The offset within this type unit where the type is defined.

Partial

A unit with type DW_UT_partial. The root DIE of this unit should be a DW_TAG_partial_unit.

Skeleton(DwoId)

A unit with type DW_UT_skeleton. The enclosed dwo_id can be used to link this with the corresponding SplitCompilation unit in a dwo file. NB: The non-standard GNU split DWARF extension to DWARF 4 will instead be a Compilation unit with the dwo_id present as an attribute on the root DIE.

SplitCompilation(DwoId)

A unit with type DW_UT_split_compile. The enclosed dwo_id can be used to link this with the corresponding Skeleton unit in the original binary. NB: The non-standard GNU split DWARF extension to DWARF 4 will instead be a Compilation unit with the dwo_id present as an attribute on the root DIE.

SplitType

A unit with type DW_UT_split_type. A split type unit is identical to a conventional type unit except for the section in which it appears.

Fields

type_signature: DebugTypeSignature

The unique type signature for this type unit.

type_offset: UnitOffset<Offset>

The offset within this type unit where the type is defined.

Implementations

impl<Offset> UnitType<Offset>

where Offset: ReaderOffset,

pub(crate) fn dw_ut(&self) -> DwUt

Trait Implementations

impl<Offset> Clone for UnitType<Offset>

where Offset: ReaderOffset + Clone,

fn clone(&self) -> UnitType<Offset>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<Offset> Debug for UnitType<Offset>

where Offset: ReaderOffset + Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<Offset> PartialEq for UnitType<Offset>

where Offset: ReaderOffset + PartialEq,

fn eq(&self, other: &UnitType<Offset>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Offset> Copy for UnitType<Offset>

where Offset: ReaderOffset + Copy,

impl<Offset> Eq for UnitType<Offset>

where Offset: ReaderOffset + Eq,

impl<Offset> StructuralPartialEq for UnitType<Offset>

where Offset: ReaderOffset,