FileReader.java

package java.io;

import org.checkerframework.checker.nullness.qual.Nullable;

@org.checkerframework.framework.qual.DefaultQualifier(org.checkerframework.checker.nullness.qual.NonNull.class)

public class FileReader extends InputStreamReader {
  public FileReader(String a1) throws FileNotFoundException { super(null); throw new RuntimeException("skeleton method"); }
  public FileReader(File a1) throws FileNotFoundException { super(null); throw new RuntimeException("skeleton method"); }
  public FileReader(FileDescriptor a1) { super(null); throw new RuntimeException("skeleton method"); }
}