Question about InternalServletModule

[cod...@gmail.com]

Hi,

The javadoc for com.google.inject.servlet.InternalServletModule says:

/**

 * This is a left-factoring of all ServletModules installed in the system.

 * In other words, this module contains the bindings common to all ServletModules,

 * and is bound exactly once per injector.

 */

I see that equals() and hashcode() methods for InternalServletModule are overridden. Is that how this is achieved?

Thanks.