Class: ActiveRecord::ConnectionAdapters::MysqlColumn

Inherits:
Column
  • Object
show all
Defined in:
lib/active_record/connection_adapters/mysql_adapter.rb

Overview

:nodoc:

Constant Summary collapse

TYPES_ALLOWING_EMPTY_STRING_DEFAULT = 
Set.new([:binary, :string, :text])

Instance Attribute Summary

Attributes inherited from Column

#default, #limit, #name, #null, #precision, #primary, #scale, #sql_type, #type

Instance Method Summary collapse

Methods inherited from Column

binary_to_string, #human_name, #klass, #number?, string_to_binary, string_to_date, string_to_dummy_time, string_to_time, #text?, #type_cast, #type_cast_code, value_to_boolean, value_to_decimal

Constructor Details

#initialize(name, default, sql_type = nil, null = true) ⇒ MysqlColumn

Returns a new instance of MysqlColumn.



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# File 'lib/active_record/connection_adapters/mysql_adapter.rb', line 90

def initialize(name, default, sql_type = nil, null = true)
  @original_default = default
  super
  @default = nil if missing_default_forged_as_empty_string?
end