Class: Stretchy::Boosts::Base

Inherits:

Object

Object
Stretchy::Boosts::Base

show all

Includes:: Utils::Contract

Defined in:: lib/stretchy/boosts/base.rb

Direct Known Subclasses

FieldDecayBoost, FilterBoost, RandomBoost

Constant Summary collapse

DEFAULT_WEIGHT =

1.2

DEFAULT_DECAY_FN =

:gauss

Constants included from Utils::Contract

Utils::Contract::ASSERTIONS, Utils::Contract::DECAY_FUNCTIONS, Utils::Contract::DISTANCE_FORMAT

Instance Method Summary collapse

#initialize ⇒ Base constructor
A new instance of Base.
#to_search ⇒ Object

Methods included from Utils::Contract

included, #require_one, #validate!

Constructor Details

#initialize ⇒ `Base`

Returns a new instance of Base.



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# File 'lib/stretchy/boosts/base.rb', line 12

def initialize
  raise "Override this in subclass"
end

Instance Method Details

#to_search ⇒ `Object`



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# File 'lib/stretchy/boosts/base.rb', line 16

def to_search
  raise "Override this in subclass"
end