Getter do not need to be unsafe

src/lib.rs

@@ -94,13 +94,13 @@ pub unsafe fn timestamp_cycle(kind: Kind, row: usize, id: TimestampId) {
 
 /// Create a clock value without saving it to a table
 #[inline(always)]
-pub unsafe fn get_timestamp_clock() -> Instant {
+pub fn get_timestamp_clock() -> Instant {
     Instant::now()
 }
 
 /// Create a cycle value without saving it to a table
 #[inline(always)]
-pub unsafe fn get_timestamp_cycle() -> u64 {
+pub fn get_timestamp_cycle() -> u64 {
     current_cycle()
 }