README

What is php-dql-tokenizer?

This extension is for improving performance of Doctrine_Query_Tokenizer.

INSTALL

Execute the following commands:

$ phpize
$ ./configure
$ make
# make install

Then add the following to your php.ini:

[dql_tokenizer]
extension=dql_tokenizer.so

How To Use

This extension provides functions that corresponds to the methods of the Doctrine_Query_Tokenizer class.

So you need to define a new tokenizer classes to use this extension.

First, you write the following code in your query class:

if (function_exists('dql_tokenize_query'))
{
  $this->_tokenizer = new myQueryTokenizer();
}

Next, you define a new tokenizer class. You can get the example class file from "example/myQueryTokenizer.class.php".

Credits

Kousuke Ebihara

ebihara@php.net http://co3k.org/

TODO

• There are many duplicated codes (e.g. iterating hash tables)
• Some functions are tooooooooooo long