class DBI::Type::Float
Represents a decimal number with floating-point precision. Falls back to Integer.
Public Class Methods
parse(obj)
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Calls superclass method
DBI::Type::Integer.parse
# File lib/dbi/types.rb, line 85 def self.parse(obj) return nil if Null.parse(obj).nil? return obj.to_f if obj.respond_to? :to_f super end