Struct object::build::Table

pub struct Table<T>(/* private fields */);

A table of items.

Each item has a unique identifier. Items can be deleted without changing the identifiers of other items.

Implementations

impl<T: Item> Table<T>

pub fn is_empty(&self) -> bool

Return True if there are no non-deleted items.

pub fn count(&self) -> usize

Number of non-deleted items.

pub fn get(&self, id: T::Id) -> &T

Return a reference to an item.

pub fn get_mut(&mut self, id: T::Id) -> &mut T

Return a mutable reference to a segment.

pub fn iter(&self) -> TableIter<'_, T>

Return an iterator for the segments.

pub fn iter_mut(&mut self) -> TableIterMut<'_, T>

Return a mutable iterator for the segments.

impl<'data> Table<Segment<'data>>

pub fn add(&mut self) -> &mut Segment<'data>

Add a new segment to the table.

pub fn find_load_segment_from_offset( &self, offset: u64 ) -> Option<&Segment<'data>>

Find a PT_LOAD segment containing the given offset.

pub fn add_load_segment( &mut self, flags: u32, align: u64 ) -> &mut Segment<'data>

Add a new PT_LOAD segment to the table.

The file offset and address will be derived from the current maximum for any segment. The address will be chosen so that p_paddr % align == p_offset % align. You may wish to use Builder::load_align for the alignment.

pub fn copy(&mut self, id: SegmentId) -> &mut Segment<'data>

Add a copy of a segment to the table.

This will copy the segment type, flags and alignment.

Additionally, if the segment type is PT_LOAD, then the file offset and address will be set as in add_load_segment.

impl<'data> Table<Section<'data>>

pub fn add(&mut self) -> &mut Section<'data>

Add a new section to the table.

pub fn copy(&mut self, id: SectionId) -> &mut Section<'data>

Add a copy of a section to the table.

This will set the file offset of the copy to zero. Segment::append_section can be used to assign a valid file offset and a new address.

impl<'data, const DYNAMIC: bool> Table<Symbol<'data, DYNAMIC>>

pub fn count_defined(&self) -> usize

Number of defined symbols.

pub fn add(&mut self) -> &mut Symbol<'data, DYNAMIC>

Add a new symbol to the table.

impl<'data> Table<VersionFile<'data>>

pub fn add(&mut self, name: ByteString<'data>) -> VersionFileId

Add a new filename to the table.

impl<'data> Table<Version<'data>>

pub fn add(&mut self, data: VersionData<'data>) -> VersionId

Add a version.

Trait Implementations

impl<T: Debug> Debug for Table<T>

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

Formats the value using the given formatter.

impl<'a, T: Item> IntoIterator for &'a Table<T>

type Item = &'a T

The type of the elements being iterated over.

type IntoIter = TableIter<'a, T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> TableIter<'a, T>

Creates an iterator from a value.

impl<'a, T: Item> IntoIterator for &'a mut Table<T>

type Item = &'a mut T

The type of the elements being iterated over.

type IntoIter = TableIterMut<'a, T>

Which kind of iterator are we turning this into?

fn into_iter(self) -> TableIterMut<'a, T>

Creates an iterator from a value.