From 51ad071446858a8c79cd45b93f5f63fa73f8d068 Mon Sep 17 00:00:00 2001
From: Andreas Brekken <a@abrkn.com>
Date: Sat, 1 Mar 2014 19:04:43 +0100
Subject: [PATCH] Remove txdb. close #39

---
 src/txdb.js | 64 -----------------------------------------------------
 1 file changed, 64 deletions(-)
 delete mode 100644 src/txdb.js

diff --git a/src/txdb.js b/src/txdb.js
deleted file mode 100644
index 5baff7c..0000000
--- a/src/txdb.js
+++ /dev/null
@@ -1,64 +0,0 @@
-var Transaction = require('./transaction');
-
-var TransactionDatabase = function () {
-  this.txs = [];
-  this.txIndex = {};
-};
-
-EventEmitter.augment(TransactionDatabase.prototype);
-
-TransactionDatabase.prototype.addTransaction = function (tx) {
-  this.addTransactionNoUpdate(tx);
-  $(this).trigger('update');
-};
-
-TransactionDatabase.prototype.addTransactionNoUpdate = function (tx) {
-  // Return if transaction is already known
-  if (this.txIndex[tx.hash]) {
-    return;
-  }
-
-  this.txs.push(new Transaction(tx));
-  this.txIndex[tx.hash] = tx;
-};
-
-TransactionDatabase.prototype.removeTransaction = function (hash) {
-  this.removeTransactionNoUpdate(hash);
-  $(this).trigger('update');
-};
-
-TransactionDatabase.prototype.removeTransactionNoUpdate = function (hash) {
-  var tx = this.txIndex[hash];
-
-  if (!tx) {
-    // If the tx is not in the index, we don't actually waste our
-    // time looping through the array.
-    return;
-  }
-
-  for (var i = 0, l = this.txs.length; i < l; i++) {
-    if (this.txs[i].hash == hash) {
-      this.txs.splice(i, 1);
-      break;
-    }
-  }
-
-  delete this.txIndex[hash];
-};
-
-TransactionDatabase.prototype.loadTransactions = function (txs) {
-  for (var i = 0; i < txs.length; i++) {
-    this.addTransactionNoUpdate(txs[i]);
-  }
-  $(this).trigger('update');
-};
-
-TransactionDatabase.prototype.getTransactions = function () {
-  return this.txs;
-};
-
-TransactionDatabase.prototype.clear = function () {
-  this.txs = [];
-  this.txIndex = {};
-  $(this).trigger('update');
-};