package java.io;

public abstract class InputStream
{

 public InputStream()
 {
 }
 
 public abstract int read() throws IOException;
 
 public int read(byte[] bytes_1) throws IOException
 {
  return 0;
 }
 
 public int read(byte[] bytes_1, int int_1, int int_2) throws IOException
 {
  return 0;
 }
 
 public long skip(long long_1) throws IOException
 {
  return 0;
 }
 
 public int available() throws IOException
 {
  return 0;
 }
 
 public void close() throws IOException
 {
 }
 
 public void mark(int int_1)
 {
 }
 
 public void reset() throws IOException
 {
 }
 
 public boolean markSupported()
 {
  return false;
 }
 
}