Struct glib::source::CallbackGuard

pub struct CallbackGuard(_);

Deprecated

: Rustc has this functionality built-in since 1.26.0

Unwinding propagation guard. Aborts the process if destroyed while panicking.

Methods

impl CallbackGuard

pub fn new() -> CallbackGuard

Trait Implementations

impl Default for CallbackGuard

fn default() -> Self

Returns the "default value" for a type.

impl Drop for CallbackGuard

fn drop(&mut self)

Executes the destructor for this type.