package com.example.ipcplayer.eventbus; public class MusicEvent{ private long id ; private String path ; private static MusicEvent mInstance; public static MusicEvent getInstance(){ if(mInstance == null){ mInstance = new MusicEvent(); } return mInstance; } public MusicEvent setId(long id){ this.id = id; return mInstance; } public long getId(){ return id; } public void setPath(String path){ this.path = path; } public String getPath(){ return path; } }