Zend Server Interview Question:

Tell me what are the basic operations performed by the Decorator?

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- Decorator provides the ability to append, prepend, and replace the content that is passed to the method.

- The content that is being initially placed provides the empty string and being processed with the decorator.

The operations that can be performed are shown below:

- Append: this allows the appending of the functions and methods that can be used to build an application.

- Prepend: this allows the content to be placed at the beginning of the file.

- Replace: this operation will allow the replacement of the content from any of the content that is present.
Submitted by: Administrator