//メソッド一覧とその引数、戻り値をログ表示 private void wifiTest02(){ WifiManager wifi = (WifiManager) getSystemService(Context.WIFI_SERVICE); Method[] wmMethods = wifi.getClass().getDeclaredMethods(); for(Method method: wmMethods){ Log.i(TAG, "WifiManager method: " + method.getName()); for(Class obj:method.getParameterTypes()){ Log.i(TAG,"WifiManager param:" + obj.getName()); } Log.i(TAG,"method return:" + method.ge
![WifiManagerメモ - Qiita](https://cdn-ak-scissors.b.st-hatena.com/image/square/53acb340d24ddff81734f00e0df0dd62d037f1e4/height=288;version=1;width=512/https%3A%2F%2Fqiita-user-contents.imgix.net%2Fhttps%253A%252F%252Fcdn.qiita.com%252Fassets%252Fpublic%252Farticle-ogp-background-1150d8b18a7c15795b701a55ae908f94.png%3Fixlib%3Drb-4.0.0%26w%3D1200%26mark64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTg0MCZoPTM4MCZ0eHQ2ND1WMmxtYVUxaGJtRm5aWExqZzZIamc2SSZ0eHQtY29sb3I9JTIzMzMzJnR4dC1mb250PUhpcmFnaW5vJTIwU2FucyUyMFc2JnR4dC1zaXplPTU0JnR4dC1jbGlwPWVsbGlwc2lzJnR4dC1hbGlnbj1jZW50ZXIlMkNtaWRkbGUmcz00NWQ5N2RlNjkzNTY2MmIzNGM2MGFkY2U0ZThiY2E1MA%26mark-align%3Dcenter%252Cmiddle%26blend64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTg0MCZoPTUwMCZ0eHQ2ND1RR3RwWDNOcGNtOCZ0eHQtY29sb3I9JTIzMzMzJnR4dC1mb250PUhpcmFnaW5vJTIwU2FucyUyMFc2JnR4dC1zaXplPTQ1JnR4dC1hbGlnbj1yaWdodCUyQ2JvdHRvbSZzPWI4YTE3MzliYTJjNzZiNTkxM2M4OGIwODViMDFhYWVl%26blend-align%3Dcenter%252Cmiddle%26blend-mode%3Dnormal%26s%3D3a68462d494b4d0a8358d8fae758e461)