Struct object::read::elf::symbol::ElfSymbol

pub struct ElfSymbol<'data, 'file, Elf, R = &'data [u8]>
where
    Elf: FileHeader,
    R: ReadRef<'data>,
{
    pub(super) endian: Elf::Endian,
    pub(super) symbols: &'file SymbolTable<'data, Elf, R>,
    pub(super) index: SymbolIndex,
    pub(super) symbol: &'data Elf::Sym,
}

A symbol in an ElfFile.

Most functionality is provided by the ObjectSymbol trait implementation.

Fields

endian: Elf::Endian

symbols: &'file SymbolTable<'data, Elf, R>

index: SymbolIndex

symbol: &'data Elf::Sym

Implementations

impl<'data, 'file, Elf: FileHeader, R: ReadRef<'data>> ElfSymbol<'data, 'file, Elf, R>

pub fn endian(&self) -> Elf::Endian

Get the endianness of the ELF file.

pub fn raw_symbol(&self) -> &'data Elf::Sym

👎Deprecated: Use elf_symbol instead

Return a reference to the raw symbol structure.

pub fn elf_symbol(&self) -> &'data Elf::Sym

Get the raw ELF symbol structure.

Trait Implementations

impl<'data, 'file, Elf, R> Clone for ElfSymbol<'data, 'file, Elf, R>

where Elf: FileHeader + Clone, R: ReadRef<'data> + Clone, Elf::Endian: Clone, Elf::Sym: Clone,

fn clone(&self) -> ElfSymbol<'data, 'file, Elf, R>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'data, 'file, Elf, R> Debug for ElfSymbol<'data, 'file, Elf, R>

where Elf: FileHeader + Debug, R: ReadRef<'data> + Debug, Elf::Endian: Debug, Elf::Sym: Debug,

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

Formats the value using the given formatter.

impl<'data, 'file, Elf: FileHeader, R: ReadRef<'data>> ObjectSymbol<'data> for ElfSymbol<'data, 'file, Elf, R>

fn index(&self) -> SymbolIndex

The index of the symbol.

fn name_bytes(&self) -> Result<&'data [u8]>

The name of the symbol.

fn name(&self) -> Result<&'data str>

The name of the symbol.

fn address(&self) -> u64

The address of the symbol. May be zero if the address is unknown.

fn size(&self) -> u64

The size of the symbol. May be zero if the size is unknown.

fn kind(&self) -> SymbolKind

Return the kind of this symbol.

fn section(&self) -> SymbolSection

Returns the section where the symbol is defined.

fn is_undefined(&self) -> bool

Return true if the symbol is undefined.

fn is_definition(&self) -> bool

Return true if the symbol is a definition of a function or data object that has a known address.

fn is_common(&self) -> bool

Return true if the symbol is common data.

fn is_weak(&self) -> bool

Return true if the symbol is weak.

fn scope(&self) -> SymbolScope

Returns the symbol scope.

fn is_global(&self) -> bool

Return true if the symbol visible outside of the compilation unit.

fn is_local(&self) -> bool

Return true if the symbol is only visible within the compilation unit.

fn flags(&self) -> SymbolFlags<SectionIndex, SymbolIndex>

Symbol flags that are specific to each file format.

fn section_index(&self) -> Option<SectionIndex>

Returns the section index for the section containing this symbol.

impl<'data, 'file, Elf, R> Copy for ElfSymbol<'data, 'file, Elf, R>

where Elf: FileHeader + Copy, R: ReadRef<'data> + Copy, Elf::Endian: Copy, Elf::Sym: Copy,

impl<'data, 'file, Elf: FileHeader, R: ReadRef<'data>> Sealed for ElfSymbol<'data, 'file, Elf, R>