assert_strong_count_converges_to_zero

datafusion::physical_plan::test::exec

Function assert_strong_count_converges_to_zero 

Source 
pub async fn assert_strong_count_converges_to_zero<T>(refs: Weak<T>)
Expand description

Asserts that the strong count of the given Weak pointer converges to zero.

This might take a while but has a timeout.