orc.runtime
Class TokenPool

java.lang.Object
  orc.runtime.TokenPool

public final class TokenPool
extends java.lang.Object

Implement a token pool to avoid allocating and freeing a lot of tokens.

Author:

quark

Constructor Summary

TokenPool(int bound)
Create a new pool with the given bound.

Method Summary

void	freeToken(Token token) Free a token
Token	newToken() Create and return a new, uninitialized token.

Methods inherited from class java.lang.Object

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

Constructor Detail

TokenPool

public TokenPool(int bound)

Create a new pool with the given bound. If bound < 0 then the pool is unlimited.

Method Detail

newToken

public Token newToken()
               throws TokenLimitReachedError

Create and return a new, uninitialized token.

Throws:

TokenLimitReachedError

freeToken

public void freeToken(Token token)

Free a token