https://source.android.com/ 
public interface android.widget.FilterQueryProvider
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: android.widget.FilterQueryProvider
  super_class: java.lang.Object
{
  public abstract android.database.Cursor runQuery(java.lang.CharSequence);
    descriptor: (Ljava/lang/CharSequence;)Landroid/database/Cursor;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
            Name  Flags
      constraint  
}
SourceFile: "FilterQueryProvider.java"