Class: ActiveModel::Type::Float
- Includes:
- Helpers::Numeric
- Defined in:
- lib/active_model/type/float.rb
Overview
:nodoc:
Instance Attribute Summary
Attributes inherited from Value
Instance Method Summary collapse
Methods included from Helpers::Numeric
Methods inherited from Value
#==, #assert_valid_value, #binary?, #cast, #changed?, #changed_in_place?, #deserialize, #force_equality?, #hash, #initialize, #map, #serialize, #value_constructed_by_mass_assignment?
Constructor Details
This class inherits a constructor from ActiveModel::Type::Value
Instance Method Details
#type ⇒ Object
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# File 'lib/active_model/type/float.rb', line 8 def type :float end |
#type_cast_for_schema(value) ⇒ Object
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# File 'lib/active_model/type/float.rb', line 12 def type_cast_for_schema(value) return "::Float::NAN" if value.try(:nan?) case value when ::Float::INFINITY then "::Float::INFINITY" when -::Float::INFINITY then "-::Float::INFINITY" else super end end |