Class: Zodra::ScalarRegistry

Inherits:
Object
  • Object
show all
Defined in:
lib/zodra/scalar_registry.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ScalarRegistry

Returns a new instance of ScalarRegistry.



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# File 'lib/zodra/scalar_registry.rb', line 9

def initialize
  @store = {}
end

Class Method Details

.global ⇒ Object 



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# File 'lib/zodra/scalar_registry.rb', line 5

def self.global
  @global ||= new
end

Instance Method Details

#clear! ⇒ Object 



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# File 'lib/zodra/scalar_registry.rb', line 28

def clear!
  @store.clear
end

#exists?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/zodra/scalar_registry.rb', line 24

def exists?(name)
  @store.key?(name.to_sym)
end

#find(name) ⇒ Object 



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# File 'lib/zodra/scalar_registry.rb', line 20

def find(name)
  @store[name.to_sym]
end

#register(name, base:, coercer:) ⇒ Object

Raises:



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# File 'lib/zodra/scalar_registry.rb', line 13

def register(name, base:, coercer:)
  name = name.to_sym
  raise DuplicateTypeError, "Scalar type :#{name} is already registered" if @store.key?(name)

  @store[name] = ScalarType.new(name:, base:, coercer:)
end