Struct proptest::test_runner::ResultCacheKey
source · pub struct ResultCacheKey<'a> { /* private fields */ }
Expand description
A key used for the result cache.
The capabilities of this structure are currently quite limited; all one can
do with safe code is get the &dyn Debug
of the test input value. This may
improve in the future, particularly at such a time that specialisation
becomes stable.
Implementations§
source§impl<'a> ResultCacheKey<'a>
impl<'a> ResultCacheKey<'a>
sourcepub fn value_debug(&self) -> &dyn Debug
pub fn value_debug(&self) -> &dyn Debug
Return the test input value as an &dyn Debug
.