fn default() -> Self {
        Self {
            total_allocations: 0,
            max_concurrent_allocations: 0,
            current_allocations: 0,
            mean_allocation_byte_size: 0,
            biggest_allocation: 0,
            smallest_allocation: u64::MAX,
        }
    }
/// Create an empty metrics object with all counters set to zero or their
/// reasonable defaults.
Create an empty metrics object with all counters set to zero or their
reasonable defaults.
Create an empty metrics object with all counters set to zero or their reasonable defaults .
fn default() -> Self {
        Self {
            total_allocations: 0,
            max_concurrent_allocations: 0,
            current_allocations: 0,
            mean_allocation_byte_size: 0,
            biggest_allocation: 0,
            smallest_allocation: u64::MAX,
        }
    }
fn default ( ) -> Self { Self { total_allocations : 0 , max_concurrent_allocations : 0 , current_allocations : 0 , mean_allocation_byte_size : 0 , biggest_allocation : 0 , smallest_allocation : u64 :: MAX , } }
Create an empty metrics object with all counters set to zero or their
reasonable defaults.
Create an empty metrics object with all counters set to zero or their reasonable defaults .