{"published":"2017-12-06 14:42:20","width":"100%","author_name":"y_nakajo","version":"1.0","url":"https://y-nakajo.hatenablog.com/entry/2017/12/06/144220","author_url":"https://blog.hatena.ne.jp/y_nakajo/","categories":["Ethereum","Solidity","Truffle"],"blog_title":"\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u304b\u30aa\u30fc\u30c0\u30fc\u3068\u304b","title":"Contract\u306eEvent\u306e\u4ed5\u7d44\u307f","provider_name":"Hatena Blog","type":"rich","image_url":null,"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fy-nakajo.hatenablog.com%2Fentry%2F2017%2F12%2F06%2F144220\" title=\"Contract\u306eEvent\u306e\u4ed5\u7d44\u307f - \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u304b\u30aa\u30fc\u30c0\u30fc\u3068\u304b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","blog_url":"https://y-nakajo.hatenablog.com/","description":"Ethereum Advent Calendar 2017 \u306e 7 \u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002 Contract\u306bEvent\u3092\u5b9a\u7fa9\u3059\u308b\u3068\u3001Contract\u306e\u72b6\u614b\u304c\u5909\u66f4\u3055\u308c\u305f\u6642\u306a\u3069\u306b\u5fc5\u8981\u306a\u4eba\u304c\u901a\u77e5\u3092\u53d7\u3051\u53d6\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \u3057\u304b\u3057\u3001getter\u7cfb\u306efunction\u306b\u306fEvent\u304c\u8a2d\u5b9a\u3067\u304d\u306a\u304b\u3063\u305f\u308a\u3057\u307e\u3059\u3002 \u4eca\u56de\u306f\u3053\u306eEvent\u306e\u6319\u52d5\u306f\u306a\u305c\u306a\u306e\u304b\uff1fEvent\u306f\u3069\u306e\u3088\u3046\u306b\u52d5\u3044\u3066\u3044\u308b\u306e\u304b\uff1f\u306b\u3064\u3044\u3066\u8abf\u3079\u305f\u3053\u3068\u3092\u307e\u3068\u3081\u307e\u3059\u3002"}