Struct FfiCancelToken 

pub struct FfiCancelToken { /* private fields */ }

The shared state behind a cancel token ({prefix}_cancel_token in C, an opaque type).

A *mut FfiCancelToken handed to C is an Arc turned into a raw pointer, so the consumer’s reference and every CancelToken the producer holds keep the state alive independently.

Trait Implementations

impl Debug for FfiCancelToken

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

Formats the value using the given formatter.

impl Default for FfiCancelToken

fn default() -> FfiCancelToken

Returns the “default value” for a type.