The interface that must be implemented by an assembly to process items as part of a search and process operation.
Assembly: Microsoft.Office.Policy (in Microsoft.Office.Policy.dll)
Search and process operations enable you to use Microsoft SharePoint Server 2010 to perform a search query, and then perform a specific, custom action upon each list item returned by the query. For example, you might need to identify a certain set of documents, based on specific document metadata, and then move those documents into a records repository.
This interface provides access to the processing to be done on each item in the return set of the search operation.