https://source.android.com/ 
public interface android.view.accessibility.AccessibilityEventSource
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: android.view.accessibility.AccessibilityEventSource
  super_class: java.lang.Object
{
  public abstract void sendAccessibilityEvent(int);
    descriptor: (I)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
           Name  Flags
      eventType  

  public abstract void sendAccessibilityEventUnchecked(android.view.accessibility.AccessibilityEvent);
    descriptor: (Landroid/view/accessibility/AccessibilityEvent;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
       Name  Flags
      event  
}
SourceFile: "AccessibilityEventSource.java"