Pablo Avilés Cisneros es programador y diseñador de aplicaciones web, de escritorio, dispositivos móviles e instructor y consultor Drupal.
Utiliza tecnologías Drupal, jQuery, JavaScript, PHP, XML, MySQL, PostgreSQL, MSSQL y Oracle.
Actualmente, reside en San José, Costa Rica; y es encargado del área de desarrollo de software y base de datos para la biodiversidad en la OET
Practical Php Patterns: Chain of Responsibility
Mié, 02/10/2010 - 07:51 | 
paviles
The first behavioral pattern of this part of the series is named Chain of Responsibility. Its intent is organizing a chain of objects to handle a request such as a method call. When a ConcreteHandler does not know how to satisfy a request from a Client, or it is not designed at all to do so, it delegates to the next Handler in the chain, which it maintains a reference to. Read more..
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