Class: TypeBalancer::TypeExtractorRegistry

Inherits:
Object
  • Object
show all
Defined in:
lib/type_balancer/type_extractor_registry.rb

Overview

Registry to memoize TypeExtractor per type_field in thread/request scope

Constant Summary collapse

STORAGE_KEY = 
:type_balancer_extractors

Class Method Summary collapse

Class Method Details

.cache ⇒ Object 



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# File 'lib/type_balancer/type_extractor_registry.rb', line 16

def self.cache
  Thread.current[STORAGE_KEY] ||= {}
end

.clear! ⇒ Object 



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# File 'lib/type_balancer/type_extractor_registry.rb', line 12

def self.clear!
  Thread.current[STORAGE_KEY] = nil
end

.get(type_field) ⇒ Object 



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# File 'lib/type_balancer/type_extractor_registry.rb', line 8

def self.get(type_field)
  cache[type_field] ||= TypeExtractor.new(type_field)
end