Atoms of processing

Spignite operation is a simple, atomic operation on a file from the set. Such operation may set some meta-data (attributes), analyze content etc; may define output links (which is also a metadata) or can even change the content of a file.

Spignite operations are defined on phases. Don't worry, the API is made in such way you can't get it wrong.

Defining operations

There are two methods that define an operation: op() and do().