Class: Lims::Core::Persistence::Filter Abstract

Inherits:
Object
  • Object
show all
Defined in:
lib/lims-core/persistence/filter.rb

Overview

This class is abstract.

Base class of all filters.

A filter acts on persistors and can be chained. Note: This class is not really usefull in a *Ruby world* and is mainly here for documentation.

Direct Known Subclasses

ComparisonFilter, MultiCriteriaFilter

Instance Method Summary (collapse)

Instance Method Details

- (Persistor) call(persistor)

Transform a persistor to a "filtered persistor" The filtered persistor loading only the filtered object. Note that the actual implementation of the filter depends on the type of the persistor (Sequel for example).

Parameters:

Returns:

Raises:

  • (NotImplementedError) 


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# File 'lib/lims-core/persistence/filter.rb', line 17

def call(persistor)
  raise NotImplementedError
end