[−][src]Module tracers_core::argtypes::option
This module implements ProbeArgType
and ProbeArgWrapper
for Option<T>
for any T
whichwould itself be a valid probe argument type. Well, sort of. That's not entirely true.
In fact T
must be a Copy
type, because in order to operate on the contents of the Option
without consuming
it, we do so with references to T
. Since probe arguments are usually either string references or scalar types, this
restriction should not be a problem.