Created StrategyBase for further development

alpha/strategies/strategy_base.ipynb

@@ -0,0 +1,59 @@
+{
+  "cells": [
+    {
+      "cell_type": "code",
+      "execution_count": 1,
+      "outputs": [],
+      "source": "# %%file strategy_base.py\n\nimport six\nfrom abc import ABCMeta, abstractmethod\n\nclass TradeStrategyBase(six.with_metaclass(ABCMeta, object)):\n    \"\"\"\n    Trading Strategy Abstract Base Class\n    \"\"\"\n    @abstractmethod\n    def trade(self, *args, **kwargs):\n        # Base Buy Strategy \n        pass\n    \n    @abstractmethod\n    def _evaluate_buying(self, *args, **kwargs):\n        # Base Buy Strategy \n        pass\n    \n    @abstractmethod\n    def _execute_buying(self, *args, **kwargs):\n        # Base Buy Strategy \n        pass\n    \n    @abstractmethod\n    def _evaluate_selling(self, *args, **kwargs):\n        # Base Buy Strategy \n        pass\n    \n    @abstractmethod\n    def _execute_selling(self, *args, **kwargs):\n        # Base Sell Strategy\n        pass",
+      "metadata": {
+        "pycharm": {
+          "metadata": false,
+          "name": "#%%  Trading Strategy Abstract Base Class\n",
+          "is_executing": false
+        }
+      }
+    },
+    {
+      "cell_type": "code",
+      "execution_count": null,
+      "outputs": [],
+      "source": "\n",
+      "metadata": {
+        "pycharm": {
+          "metadata": false,
+          "name": "#%%\n"
+        }
+      }
+    }
+  ],
+  "metadata": {
+    "language_info": {
+      "codemirror_mode": {
+        "name": "ipython",
+        "version": 2
+      },
+      "file_extension": ".py",
+      "mimetype": "text/x-python",
+      "name": "python",
+      "nbconvert_exporter": "python",
+      "pygments_lexer": "ipython2",
+      "version": "2.7.6"
+    },
+    "kernelspec": {
+      "name": "python3",
+      "language": "python",
+      "display_name": "Python 3"
+    },
+    "stem_cell": {
+      "cell_type": "raw",
+      "source": "",
+      "metadata": {
+        "pycharm": {
+          "metadata": false
+        }
+      }
+    }
+  },
+  "nbformat": 4,
+  "nbformat_minor": 0
+}