Class: DataType::Fixnum

Inherits:
Base
  • Object
show all
Defined in:
lib/dsl/data_types/primitives.rb

Overview

Integers

Direct Known Subclasses

Bignum, ForeignKey

Instance Attribute Summary

Attributes inherited from Base

#aliases

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#==, #column, #column_default_changed?, #dangerous_migration_from?, #initialize, long_text_mock, migrant_data_type?, #mock, #serialized?, short_text_mock, #structure_changes_from

Constructor Details

This class inherits a constructor from DataType::Base

Class Method Details

.default_mock ⇒ Object 



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# File 'lib/dsl/data_types/primitives.rb', line 60

def self.default_mock
  rand(999999).to_i
end

Instance Method Details

#column_defaults ⇒ Object 



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# File 'lib/dsl/data_types/primitives.rb', line 54

def column_defaults
  {:type => :integer}.tap do |options|
    options.merge!(:limit => @value.size) if @value > 2147483647 # 32-bit limit. Not checking size here because a 64-bit OS always has at least 8 byte size
  end
end