Struct symbolic_symcache::SymCache

pub struct SymCache<'a> { /* fields omitted */ }

A platform independent symbolication cache.

Use SymCacheWriter writer to create SymCaches, including the conversion from object files.

Implementations

impl<'a> SymCache<'a>

pub fn parse(data: &'a [u8]) -> Result<Self, SymCacheError>

Parses a SymCache from a binary buffer.

pub fn version(&self) -> u32

The version of the SymCache file format.

pub fn is_latest(&self) -> bool

Returns whether this cache is up-to-date.

pub fn arch(&self) -> Arch

The architecture of the symbol file.

pub fn debug_id(&self) -> DebugId

The debuig identifier of the cache file.

pub fn has_line_info(&self) -> bool

Returns true if line information is included.

pub fn has_file_info(&self) -> bool

Returns true if file information is included.

pub fn functions(&self) -> Functions<'a>

Returns an iterator over all functions.

pub fn lookup(&self, addr: u64) -> Result<Lookup<'a, '_>, SymCacheError>

Given an address this looks up the symbol at that point.

Because of inline information this returns a vector of zero or more symbols. If nothing is found then the return value will be an empty vector.

Trait Implementations

impl<'slf, 'd: 'slf> AsSelf<'slf> for SymCache<'d>

type Ref = SymCache<'slf>

The Self type with 'slf lifetimes, returned by as_self.

fn as_self(&'slf self) -> &Self::Ref

Returns a reference to self with downcasted lifetime.

impl Debug for SymCache<'_>

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

Formats the value using the given formatter.