From e1124683953c80aff458bd900f2410be616b7840 Mon Sep 17 00:00:00 2001
From: EntireTwix <willkatz.dev@gmail.com>
Date: Tue, 13 Jul 2021 20:25:41 -0700
Subject: [PATCH] :racehorse: changed log structure from vector to deque

---
 include/log.h |  7 +++----
 src/log.cpp   | 11 +++--------
 2 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/include/log.h b/include/log.h
index 8988048..27d9cc0 100644
--- a/include/log.h
+++ b/include/log.h
@@ -1,7 +1,6 @@
 #pragma once
 #include <json/json.h> // to be removed later
-#include <vector>
-#include <algorithm>
+#include <deque>
 #include "ccash_config.hpp"
 #include "change_flag.h"
 #include "transaction.h"
@@ -19,10 +18,10 @@ public:
 #if MAX_LOG_SIZE == 1
     Transaction data;
 #else
-    std::vector<Transaction> data;
+    std::deque<Transaction> data;
 #endif
 
     std::string GetLogs() noexcept;
-    void AddTrans(const Transaction &t) noexcept;
+    void AddTrans(const std::string &from, const std::string &to, uint32_t amount, time_t time) noexcept;
     Json::Value Serialize() const; // to be removed later
 };
diff --git a/src/log.cpp b/src/log.cpp
index cdaeb6b..06185cc 100644
--- a/src/log.cpp
+++ b/src/log.cpp
@@ -1,6 +1,6 @@
 #include "log.h"
 
-void Log::AddTrans(const Transaction &t) noexcept
+void Log::AddTrans(const std::string &from, const std::string &to, uint32_t amount, time_t time) noexcept
 {
     log_flag.SetChangesOn();
 #if MAX_LOG_SIZE == 1
@@ -8,14 +8,9 @@ void Log::AddTrans(const Transaction &t) noexcept
 #else
     if (data.size() == MAX_LOG_SIZE) // If we hit the max size
     {
-        for (size_t i = 1; i < data.size(); i++) // Make room at the back
-        {
-            data[i - 1] = std::move(data[i]); // Shifts everything left
-        }
-        data[data.size() - 1] = std::move(t); // Place new in opened spot
-        return;
+        data.pop_back();
     }
-    data.push_back(t); // In either case we have space under max length, move to new spot
+    data.emplace_back(from, to, amount, time); // In either case we have space under max length, move to new spot
 #endif
 }