Function magnus::gc::all_stats

pub fn all_stats() -> RHash

Returns all possible key/value pairs for stat as a Ruby Hash.

Panics

Panics if called from a non-Ruby thread. See Ruby::gc_all_stats for the non-panicking version.

Examples

use magnus::{gc, Symbol};

let stats = gc::all_stats();
let live_slots: usize = stats.fetch(Symbol::new("heap_live_slots")).unwrap();
assert!(live_slots > 1);