Struct backtrace::BacktraceFrame

pub struct BacktraceFrame { /* fields omitted */ }

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Captured version of a frame in a backtrace.

This type is returned as a list from Backtrace::frames and represents one stack frame in a captured backtrace.

Methods

impl BacktraceFrame

pub fn ip(&self) -> *mut c_void

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Same as Frame::ip

pub fn symbol_address(&self) -> *mut c_void

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Same as Frame::symbol_address

pub fn symbols(&self) -> &[BacktraceSymbol]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Returns the list of symbols that this frame corresponds to.

Normally there is only one symbol per frame, but sometimes if a number of functions are inlined into one frame then multiple symbols will be returned. The first symbol listed is the "innermost function", whereas the last symbol is the outermost (last caller).

Note that if this frame came from an unresolved backtrace then this will return an empty list.

Trait Implementations

impl Clone for BacktraceFrame

fn clone(&self) -> BacktraceFrame

Returns a copy of the value.

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

Performs copy-assignment from source.