module ValueSemantics::ClassMethods
All the class methods available on ValueSemantics
classes
When a ValueSemantics
module is included into a class, the class is extended by this module.
Public Instance Methods
coercer()
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A coercer object for the value class
This is mostly useful when nesting value objects inside each other.
@return [#call] A callable object that can be used as a coercer @see ValueObjectCoercer
# File lib/value_semantics/class_methods.rb, line 30 def coercer ValueObjectCoercer.new(self) end
value_semantics()
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@return [Recipe] the recipe used to build the ValueSemantics
module that
was included into this class.
# File lib/value_semantics/class_methods.rb, line 13 def value_semantics if block_given? # caller is trying to use the monkey-patched Class method raise "`#{self}` has already included ValueSemantics" end self::VALUE_SEMANTICS_RECIPE__ end