[][src]Struct backtrace::BacktraceFrameFmt

pub struct BacktraceFrameFmt<'fmt, 'a, 'b> { /* fields omitted */ }

A formatter for just one frame of a backtrace.

This type is created by the BacktraceFmt::frame function.

Methods

impl<'_, '_, '_> BacktraceFrameFmt<'_, '_, '_>[src]

pub fn backtrace_frame(&mut self, frame: &BacktraceFrame) -> Result[src]

Prints a BacktraceFrame with this frame formatter.

This will recusrively print all BacktraceSymbol instances within the BacktraceFrame.

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 backtrace_symbol(
    &mut self,
    frame: &BacktraceFrame,
    symbol: &BacktraceSymbol
) -> Result
[src]

Prints a BacktraceSymbol within a BacktraceFrame.

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 symbol(&mut self, frame: &Frame, symbol: &Symbol) -> Result[src]

Prints a raw traced Frame and Symbol, typically from within the raw callbacks of this crate.

pub fn print_raw(
    &mut self,
    frame_ip: *mut c_void,
    symbol_name: Option<SymbolName>,
    filename: Option<BytesOrWideString>,
    lineno: Option<u32>
) -> Result
[src]

Adds a raw frame to the backtrace output.

This method, unlike the previous, takes the raw arguments in case they're being source from different locations. Note that this may be called multiple times for one frame.

Trait Implementations

impl<'_, '_, '_> Drop for BacktraceFrameFmt<'_, '_, '_>[src]

Auto Trait Implementations

impl<'fmt, 'a, 'b> Unpin for BacktraceFrameFmt<'fmt, 'a, 'b> where
    'a: 'fmt,
    'b: 'fmt, 

impl<'fmt, 'a, 'b> !Send for BacktraceFrameFmt<'fmt, 'a, 'b>

impl<'fmt, 'a, 'b> !Sync for BacktraceFrameFmt<'fmt, 'a, 'b>

impl<'fmt, 'a, 'b> !UnwindSafe for BacktraceFrameFmt<'fmt, 'a, 'b>

impl<'fmt, 'a, 'b> !RefUnwindSafe for BacktraceFrameFmt<'fmt, 'a, 'b>

Blanket Implementations

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> From<T> for T[src]

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]