Struct UnwindCode

pub struct UnwindCode {
    pub code_offset: u8,
    pub operation: UnwindOperation,
}

An unwind operation that is executed at a particular place in the function prolog.

Fields

code_offset: u8

Offset of the corresponding instruction in the function prolog.

To be precise, this is the offset from the beginning of the prolog of the end of the instruction that performs this operation, plus 1 (that is, the offset of the start of the next instruction).

Unwind codes are ordered by this offset in reverse order, suitable for unwinding.

operation: UnwindOperation

The operation that was performed by the code in the prolog.

Trait Implementations

impl Clone for UnwindCode

fn clone(&self) -> UnwindCode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnwindCode

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

Formats the value using the given formatter.

impl PartialEq for UnwindCode

fn eq(&self, other: &UnwindCode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for UnwindCode

impl Eq for UnwindCode

impl StructuralPartialEq for UnwindCode