package java.lang;

public class StringBuffer
{

 public StringBuffer()
 {
 }
 
 public StringBuffer(int)
 {
 }
 
 public StringBuffer(String)
 {
 }
 
 public int length()
 {
  return 0;
 }
 
 public int capacity()
 {
  return 0;
 }
 
 public void ensureCapacity(int)
 {
 }
 
 public void setLength(int)
 {
 }
 
 public char charAt(int)
 {
  return 0;
 }
 
 public void getChars(int, int, char[], int)
 {
 }
 
 public void setCharAt(int, char)
 {
 }
 
 public StringBuffer append(Object)
 {
  return null;
 }
 
 public StringBuffer append(String)
 {
  return null;
 }
 
 public StringBuffer append(char[])
 {
  return null;
 }
 
 public StringBuffer append(char[], int, int)
 {
  return null;
 }
 
 public StringBuffer append(boolean)
 {
  return null;
 }
 
 public StringBuffer append(char)
 {
  return null;
 }
 
 public StringBuffer append(int)
 {
  return null;
 }
 
 public StringBuffer append(long)
 {
  return null;
 }
 
 public StringBuffer append(float)
 {
  return null;
 }
 
 public StringBuffer append(double)
 {
  return null;
 }
 
 public StringBuffer delete(int, int)
 {
  return null;
 }
 
 public StringBuffer deleteCharAt(int)
 {
  return null;
 }
 
 public StringBuffer insert(int, Object)
 {
  return null;
 }
 
 public StringBuffer insert(int, String)
 {
  return null;
 }
 
 public StringBuffer insert(int, char[])
 {
  return null;
 }
 
 public StringBuffer insert(int, boolean)
 {
  return null;
 }
 
 public StringBuffer insert(int, char)
 {
  return null;
 }
 
 public StringBuffer insert(int, int)
 {
  return null;
 }
 
 public StringBuffer insert(int, long)
 {
  return null;
 }
 
 public StringBuffer insert(int, float)
 {
  return null;
 }
 
 public StringBuffer insert(int, double)
 {
  return null;
 }
 
 public StringBuffer reverse()
 {
  return null;
 }
 
 public String toString()
 {
  return null;
 }
 
}