Module kyotocabinet :: Class Visitor

Class Visitor

Interface to access a record.

Instance Methods

visit_full(self, key, value)
Visit a record.

visit_empty(self, key)
Visit a empty record space.

Class Variables
	NOP = `'(magic data)'` magic data: no operation.
	REMOVE = `'(magic data)'` magic data: remove the record.

Method Details

Visit a record.

Parameters:

Returns:

If it is a string, the value is replaced by the content. If it is Visitor.NOP, nothing is modified. If it is Visitor.REMOVE, the record is removed.

Visit a empty record space.

Parameters:

Returns:

If it is a string, the value is replaced by the content. If it is Visitor.NOP or Visitor.REMOVE, nothing is modified.