Struct UnitOffset 

pub struct UnitOffset<T = usize>(pub T);

An offset into the current compilation or type unit.

Tuple Fields

0: T

Implementations

impl<T: ReaderOffset> UnitOffset<T>

pub fn is_in_bounds<R>(&self, unit: &UnitHeader<R>) -> bool

where R: Reader<Offset = T>,

Return true if this offset is within the entries of the given unit.

This only checks that the offset is within the range of the data for unit entries, not that there is a valid DIE at this offset.

pub fn to_unit_section_offset<R>( &self, unit: &UnitHeader<R>, ) -> UnitSectionOffset<T>

where R: Reader<Offset = T>,

Convert an offset to be relative to the start of the section containing the unit, instead of relative to the start of the given unit.

Does not check that the offset is in bounds or valid. This is because often you will know that the offset came from this unit so it must be valid. For offsets of uncertain origin, use UnitOffset::is_in_bounds first.

pub fn to_debug_info_offset<R>( &self, unit: &UnitHeader<R>, ) -> Option<DebugInfoOffset<T>>

where R: Reader<Offset = T>,

Convert an offset to be relative to the start of the .debug_info section, instead of relative to the start of the given unit.

Returns None if the unit is not within the .debug_info section.

pub fn to_debug_types_offset<R>( &self, unit: &UnitHeader<R>, ) -> Option<DebugTypesOffset<T>>

where R: Reader<Offset = T>,

Convert an offset to be relative to the start of the .debug_types section, instead of relative to the start of the given unit.

Returns None if the unit is not within the .debug_types section.

Trait Implementations

impl<T: Clone> Clone for UnitOffset<T>

fn clone(&self) -> UnitOffset<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for UnitOffset<T>

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

Formats the value using the given formatter.

impl<T: Hash> Hash for UnitOffset<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: Ord> Ord for UnitOffset<T>

fn cmp(&self, other: &UnitOffset<T>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq for UnitOffset<T>

fn eq(&self, other: &UnitOffset<T>) -> 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<T: PartialOrd> PartialOrd for UnitOffset<T>

fn partial_cmp(&self, other: &UnitOffset<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T: Copy> Copy for UnitOffset<T>

impl<T: Eq> Eq for UnitOffset<T>

impl<T> StructuralPartialEq for UnitOffset<T>