antlr
Class ANTLRHashString

java.lang.Object
  |
  +--antlr.ANTLRHashString

public class ANTLRHashString

extends java.lang.Object

Field Summary

private char[]	buf
private int	len
private CharScanner	lexer
private static int	prime
private java.lang.String	s

Constructor Summary

ANTLRHashString(char[] buf, int length, CharScanner lexer)

ANTLRHashString(CharScanner lexer)

ANTLRHashString(java.lang.String s, CharScanner lexer)

Method Summary

private char	charAt(int index)
boolean	equals(java.lang.Object o)
int	hashCode()
private int	length()
void	setBuffer(char[] buf, int length)
void	setString(java.lang.String s)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

s

private java.lang.String s

buf

private char[] buf

len

private int len

lexer

private CharScanner lexer

prime

private static final int prime

See Also:

Constant Field Values

Constructor Detail

ANTLRHashString

public ANTLRHashString(char[] buf,
                       int length,
                       CharScanner lexer)

ANTLRHashString

public ANTLRHashString(CharScanner lexer)

ANTLRHashString

public ANTLRHashString(java.lang.String s,
                       CharScanner lexer)

Method Detail

charAt

private final char charAt(int index)

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

length

private final int length()

setBuffer

public void setBuffer(char[] buf,
                      int length)

setString

public void setString(java.lang.String s)