Enum CloseMemoryCb 

pub enum CloseMemoryCb<'a> {
    Unset,
    Mut(&'a mut dyn FnMut(*mut c_void, usize)),
    Ref(&'a dyn Fn(*mut c_void, usize)),
    Raw(Unsafe<RawCloseMemoryCb>),
}

Variants

Unset

Mut(&'a mut dyn FnMut(*mut c_void, usize))

Ref(&'a dyn Fn(*mut c_void, usize))

Raw(Unsafe<RawCloseMemoryCb>)

Trait Implementations

impl<'a> Default for CloseMemoryCb<'a>

fn default() -> Self

Returns the “default value” for a type.