From a26ce061928ff59a3b631e95fa8823ccc0e07fdf Mon Sep 17 00:00:00 2001
From: tibvdm <tibovandemoortele@hotmail.com>
Date: Tue, 27 Aug 2024 14:07:27 +0200
Subject: [PATCH] add print information to track filling the cache

---
 sa-index/src/sa_searcher.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sa-index/src/sa_searcher.rs b/sa-index/src/sa_searcher.rs
index 1caff1e..4b64137 100644
--- a/sa-index/src/sa_searcher.rs
+++ b/sa-index/src/sa_searcher.rs
@@ -150,8 +150,14 @@ impl Searcher {
         // Create the Searcher object
         let mut searcher = Self { sa, kmer_cache, proteins, suffix_index_to_protein };
 
+        let print_step_size = searcher.kmer_cache.base.pow(k as u32) / 100;
+
         // Update the bounds for all 3-mers in the KTable
         for i in 0..searcher.kmer_cache.base.pow(k as u32) {
+            if i % print_step_size == 0 {
+                eprintln!("Updating kmer cache: {}%", i / print_step_size);
+            }
+
             let kmer = searcher.kmer_cache.index_to_kmer(i);
 
             // Calculate stricter starting bounds for the 3-mers
@@ -164,6 +170,8 @@ impl Searcher {
             }
         }
 
+        eprintln!("Updating kmer cache: 100%");
+
         searcher
     }