module ActiveRecord::Type
Constants
- BigInteger
- Binary
- Boolean
- Decimal
- DecimalWithoutScale
- Float
- Helpers
- Integer
- String
- Text
- UnsignedInteger
- Value
Public Class Methods
register(type_name, klass = nil, **options, &block)
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Add a new type to the registry, allowing it to be referenced as a symbol by
ActiveRecord::Base.attribute.
If your type is only meant to be used with a specific database adapter, you
can do so by passing adapter: :postgresql
. If your type has
the same name as a native type for the current adapter, an exception will
be raised unless you specify an :override
option.
override: true
will cause your type to be used instead of the
native type. override: false
will cause the native type to be
used over yours if one exists.
# File lib/active_record/type.rb, line 32 def register(type_name, klass = nil, **options, &block) registry.register(type_name, klass, **options, &block) end
Private Class Methods
current_adapter_name()
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# File lib/active_record/type.rb, line 42 def current_adapter_name ActiveRecord::Base.connection.adapter_name.downcase.to_sym end