[{"title":"( 1238 个子文件 23.56MB ) 一个类实现Android观察者模式(最简单实用的观察者模式)","children":[{"title":"gradlew.bat <span style='color:#111;'> 2.35KB </span>","children":null,"spread":false},{"title":"gradlew <span style='color:#111;'> 4.85KB </span>","children":null,"spread":false},{"title":"Observer.iml <span style='color:#111;'> 862B </span>","children":null,"spread":false},{"title":"gradle.properties <span style='color:#111;'> 747B </span>","children":null,"spread":false},{"title":"localJarClasspathSnapshot.bin <span style='color:#111;'> 20.60KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多,未全部展示</span>","children":null,"spread":false}],"spread":true}]