class DataMapper::Property::PgNumericArray
Attributes
precision[R]
scale[R]
Public Class Methods
new(model, name, options = {})
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Calls superclass method
# File lib/dm-postgres-types/property/pg_numeric_array.rb, line 12 def initialize(model, name, options = {}) super @precision = @options[:precision] || 10 @scale = @options[:scale] || 0 if precision <= 0 raise ArgumentError, "precision must be greater than 0" end if scale < 0 raise ArgumentError, "scale must be greater than or equal to 0" end end
Public Instance Methods
load(value)
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Calls superclass method
DataMapper::Property::PgArray#load
# File lib/dm-postgres-types/property/pg_numeric_array.rb, line 26 def load(value) values = super values.map! { |val| (scale > 0) ? val.to_f : val.to_i } if values values end