code saving

app/src/main/java/com/meloda/fast/concurrent/TaskManager.kt

@@ -0,0 +1,30 @@
+package com.meloda.fast.concurrent
+
+object TaskManager {
+
+    private const val TAG = "TaskManager"
+
+    private val listeners = arrayListOf<OnEventListener>()
+
+    fun addOnEventListener(listener: OnEventListener) {
+        listeners.add(listener)
+    }
+
+    fun removeOnEventListener(listener: OnEventListener?) {
+        listeners.remove(listener)
+    }
+
+    fun execute(runnable: Runnable?) {
+        LowThread(runnable).start()
+    }
+
+    fun sendEvent(eventInfo: EventInfo<*>) {
+        for (listener in listeners) {
+            listener.onNewEvent(eventInfo)
+        }
+    }
+
+    interface OnEventListener {
+        fun onNewEvent(info: EventInfo<*>)
+    }
+}