Struct backtrace::BacktraceSymbol

pub struct BacktraceSymbol {
    name: Option<Vec<u8>>,
    addr: Option<usize>,
    filename: Option<PathBuf>,
    lineno: Option<u32>,
    colno: Option<u32>,
}

Captured version of a symbol in a backtrace.

This type is returned as a list from BacktraceFrame::symbols and represents the metadata for a symbol in a backtrace.

Required features

This function requires the std feature of the backtrace crate to be enabled, and the std feature is enabled by default.

Fields

name: Option<Vec<u8>>

addr: Option<usize>

filename: Option<PathBuf>

lineno: Option<u32>

colno: Option<u32>

Implementations

impl BacktraceSymbol

pub fn name(&self) -> Option<SymbolName<'_>>

Same as Symbol::name

Required features

This function requires the std feature of the backtrace crate to be enabled, and the std feature is enabled by default.

pub fn addr(&self) -> Option<*mut c_void>

Same as Symbol::addr

Required features

This function requires the std feature of the backtrace crate to be enabled, and the std feature is enabled by default.

pub fn filename(&self) -> Option<&Path>

Same as Symbol::filename

Required features

This function requires the std feature of the backtrace crate to be enabled, and the std feature is enabled by default.

pub fn lineno(&self) -> Option<u32>

Same as Symbol::lineno

Required features

This function requires the std feature of the backtrace crate to be enabled, and the std feature is enabled by default.

pub fn colno(&self) -> Option<u32>

Same as Symbol::colno

Required features

This function requires the std feature of the backtrace crate to be enabled, and the std feature is enabled by default.

Trait Implementations

impl Clone for BacktraceSymbol

fn clone(&self) -> BacktraceSymbol

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BacktraceSymbol

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

Formats the value using the given formatter.