Struct object::read::elf::SymbolTable

source · [−]

pub struct SymbolTable<'data, Elf: FileHeader> { /* private fields */ }

Expand description

A table of symbol entries in an ELF file.

Also includes the string table used for the symbol names.

Implementations

source

impl<'data, Elf: FileHeader> SymbolTable<'data, Elf>

source

pub fn parse(
 endian: Elf::Endian,
 data: Bytes<'data>,
 sections: &SectionTable<'_, Elf>,
 section_index: usize,
 section: &Elf::SectionHeader
) -> Result<SymbolTable<'data, Elf>>

Parse the given symbol table section.

source

pub fn section(&self) -> usize

Return the section index of this symbol table.

source

pub fn strings(&self) -> StringTable<'data>

Return the string table used for the symbol names.

source

pub fn iter(&self) -> Iter<'data, Elf::Sym>

Iterate over the symbols.

source

pub fn is_empty(&self) -> bool

Return true if the symbol table is empty.

source

pub fn len(&self) -> usize

The number of symbols.

source

pub fn symbol(&self, index: usize) -> Result<&'data Elf::Sym>

Return the symbol at the given index.

source

pub fn shndx(&self, index: usize) -> Option<u32>

Return the extended section index for the given symbol if present.

source

pub fn symbol_name(
 &self,
 endian: Elf::Endian,
 symbol: &'data Elf::Sym
) -> Result<&'data [u8 ]>

Return the symbol name for the given symbol.

source

pub fn map<Entry: SymbolMapEntry, F: Fn(&'data Elf::Sym) -> Option<Entry>>(
 &self,
 endian: Elf::Endian,
 f: F
) -> SymbolMap<Entry>

Construct a map from addresses to a user-defined map entry.

Trait Implementations

source

impl<'data, Elf: Clone + FileHeader> Clone for SymbolTable<'data, Elf> where
Elf::Sym: Clone,

source

fn clone(&self) -> SymbolTable<'data, Elf>

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

source

impl<'data, Elf: Debug + FileHeader> Debug for SymbolTable<'data, Elf> where
Elf::Sym: Debug,

source

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

Formats the value using the given formatter. Read more

source

impl<'data, Elf: FileHeader> Default for SymbolTable<'data, Elf>

source

fn default() -> Self

Returns the “default value” for a type. Read more

source

impl<'data, Elf: Copy + FileHeader> Copy for SymbolTable<'data, Elf> where
Elf::Sym: Copy,

Auto Trait Implementations

impl<'data, Elf> RefUnwindSafe for SymbolTable<'data, Elf> where
<Elf as FileHeader>::Sym: RefUnwindSafe,

impl<'data, Elf> Send for SymbolTable<'data, Elf> where
<Elf as FileHeader>::Sym: Sync,

impl<'data, Elf> Sync for SymbolTable<'data, Elf> where
<Elf as FileHeader>::Sym: Sync,

impl<'data, Elf> Unpin for SymbolTable<'data, Elf>

impl<'data, Elf> UnwindSafe for SymbolTable<'data, Elf> where
<Elf as FileHeader>::Sym: RefUnwindSafe,

Blanket Implementations

source

impl<T> Any for T where
T: 'static + ?Sized,

source

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

source

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

source

pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct object::read::elf::SymbolTable

Implementations

impl<'data, Elf: FileHeader> SymbolTable<'data, Elf>

pub fn parse( endian: Elf::Endian, data: Bytes<'data>, sections: &SectionTable<'_, Elf>, section_index: usize, section: &Elf::SectionHeader) -> Result<SymbolTable<'data, Elf>>

pub fn section(&self) -> usize

pub fn strings(&self) -> StringTable<'data>

pub fn iter(&self) -> Iter<'data, Elf::Sym>

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn symbol(&self, index: usize) -> Result<&'data Elf::Sym>

pub fn shndx(&self, index: usize) -> Option<u32>

pub fn symbol_name( &self, endian: Elf::Endian, symbol: &'data Elf::Sym) -> Result<&'data [u8]>

pub fn map<Entry: SymbolMapEntry, F: Fn(&'data Elf::Sym) -> Option<Entry>>( &self, endian: Elf::Endian, f: F) -> SymbolMap<Entry>

Trait Implementations

impl<'data, Elf: Clone + FileHeader> Clone for SymbolTable<'data, Elf> where Elf::Sym: Clone,

fn clone(&self) -> SymbolTable<'data, Elf>

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

impl<'data, Elf: Debug + FileHeader> Debug for SymbolTable<'data, Elf> where Elf::Sym: Debug,

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

impl<'data, Elf: FileHeader> Default for SymbolTable<'data, Elf>

fn default() -> Self

impl<'data, Elf: Copy + FileHeader> Copy for SymbolTable<'data, Elf> where Elf::Sym: Copy,

Auto Trait Implementations

impl<'data, Elf> RefUnwindSafe for SymbolTable<'data, Elf> where <Elf as FileHeader>::Sym: RefUnwindSafe,

impl<'data, Elf> Send for SymbolTable<'data, Elf> where <Elf as FileHeader>::Sym: Sync,

impl<'data, Elf> Sync for SymbolTable<'data, Elf> where <Elf as FileHeader>::Sym: Sync,

impl<'data, Elf> Unpin for SymbolTable<'data, Elf>

impl<'data, Elf> UnwindSafe for SymbolTable<'data, Elf> where <Elf as FileHeader>::Sym: RefUnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn parse(
endian: Elf::Endian,
data: Bytes<'data>,
sections: &SectionTable<'_, Elf>,
section_index: usize,
section: &Elf::SectionHeader
) -> Result<SymbolTable<'data, Elf>>

pub fn symbol_name(
&self,
endian: Elf::Endian,
symbol: &'data Elf::Sym
) -> Result<&'data [u8 ]>

pub fn map<Entry: SymbolMapEntry, F: Fn(&'data Elf::Sym) -> Option<Entry>>(
&self,
endian: Elf::Endian,
f: F
) -> SymbolMap<Entry>

impl<'data, Elf: Clone + FileHeader> Clone for SymbolTable<'data, Elf> where
Elf::Sym: Clone,

impl<'data, Elf: Debug + FileHeader> Debug for SymbolTable<'data, Elf> where
Elf::Sym: Debug,

impl<'data, Elf: Copy + FileHeader> Copy for SymbolTable<'data, Elf> where
Elf::Sym: Copy,

impl<'data, Elf> RefUnwindSafe for SymbolTable<'data, Elf> where
<Elf as FileHeader>::Sym: RefUnwindSafe,

impl<'data, Elf> Send for SymbolTable<'data, Elf> where
<Elf as FileHeader>::Sym: Sync,

impl<'data, Elf> Sync for SymbolTable<'data, Elf> where
<Elf as FileHeader>::Sym: Sync,

impl<'data, Elf> UnwindSafe for SymbolTable<'data, Elf> where
<Elf as FileHeader>::Sym: RefUnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,