Sean Griffin 95b86e57a6 Change how AttributeSet::Builder receives its defaults ... There are two concerns which are both being combined into one here, but both have the same goal. There are certain attributes which we want to always consider initialized. Previously, they were handled separately. The primary key (which is assumed to be backed by a database column) needs to be initialized, because there is a ton of code in Active Record that assumes `foo.id` will never raise. Additionally, we want attributes which aren't backed by a database column to always be initialized, since we would never receive a database value for them. Ultimately these two concerns can be combined into one. The old implementation hid a lot of inherent complexity, and is hard to optimize from the outside. We can simplify things significantly by just passing in a hash. This has slightly different semantics from the old behavior, in that `Foo.select(:bar).first.id` will return the default value for the primary key, rather than `nil` unconditionally -- however, the default value is always `nil` in practice.		2017-11-27 14:06:51 -07:00
..
associations	Provide arguments to RecordNotFound	2017-11-25 21:57:04 +03:00
attribute_methods	Move Attribute and AttributeSet to ActiveModel	2017-11-09 14:29:39 -05:00
coders
connection_adapters	Drop mysql2 version less than 0.4.3 to guarantee fork safety (#31244)	2017-11-28 05:09:00 +09:00
fixture_set
locale
locking	Rase when calling lock! in a dirty record	2017-10-23 12:50:46 -04:00
migration	Merge pull request #30510 from yhirano55/add_nodoc_to_activerecord	2017-11-25 10:04:08 -05:00
railties	Add environment as dependency of load_config (#31135)	2017-11-14 13:54:58 +09:00
relation	Provide arguments to RecordNotFound	2017-11-25 21:57:04 +03:00
scoping	Prevent extra spawn to make klass.all faster (#29009)	2017-11-20 06:24:50 +09:00
tasks	Merge pull request #30414 from bogdanvlviv/clear-mysql_database_tasks	2017-11-09 17:21:37 -05:00
type
type_caster
validations	remove incorrect statement about serializable transactions	2017-10-25 19:52:21 -07:00
aggregations.rb
association_relation.rb
associations.rb	Remove unused classes	2017-11-03 10:18:33 +09:00
attribute_assignment.rb
attribute_decorators.rb
attribute_methods.rb	try using regexes	2017-11-09 22:42:15 +10:30
attributes.rb	Move Attribute and AttributeSet to ActiveModel	2017-11-09 14:29:39 -05:00
autosave_association.rb
base.rb	[Active Record] require => require_relative	2017-10-21 22:48:27 +09:00
callbacks.rb	Remove deprecated :if and :unless string filter for callbacks	2017-10-23 12:51:04 -04:00
collection_cache_key.rb	Ensure apply_join_dependency for collection_cache_key if eager-loading is needed	2017-11-06 03:34:15 +09:00
connection_handling.rb	Flush idle database connections	2017-11-26 15:12:50 +10:30
core.rb	Prevent extra spawn to make klass.all faster (#29009)	2017-11-20 06:24:50 +09:00
counter_cache.rb	removed unnecessary returns	2017-10-28 17:20:38 +09:00
define_callbacks.rb	Use tt in doc for ActiveRecord [ci skip]	2017-08-27 14:01:29 +09:00
dynamic_matchers.rb
enum.rb
errors.rb	Add new error class QueryCanceled which will be raised when canceling statement due to user request (#31235)	2017-11-27 11:54:59 +09:00
explain.rb	[Active Record] require => require_relative	2017-10-21 22:48:27 +09:00
explain_registry.rb
explain_subscriber.rb	[Active Record] require => require_relative	2017-10-21 22:48:27 +09:00
fixtures.rb	[Active Record] require => require_relative	2017-10-21 22:48:27 +09:00
gem_version.rb	Preparing for 5.2.0.beta1 release	2017-11-27 14:50:03 -05:00
inheritance.rb	Update links to use https instead of http [ci skip]	2017-08-22 11:43:33 +09:00
integration.rb
internal_metadata.rb	[Active Record] require => require_relative	2017-10-21 22:48:27 +09:00
legacy_yaml_adapter.rb	Move Attribute and AttributeSet to ActiveModel	2017-11-09 14:29:39 -05:00
log_subscriber.rb
migration.rb	Update incorrect backtick usage in RDoc to teletype	2017-11-22 14:45:51 -05:00
model_schema.rb	Change how AttributeSet::Builder receives its defaults	2017-11-27 14:06:51 -07:00
nested_attributes.rb	Add update_only example to AR nested attributes doc [ci_skip]	2017-10-03 08:54:10 -03:00
no_touching.rb	Use tt in doc for ActiveRecord [ci skip]	2017-08-27 14:01:29 +09:00
null_relation.rb
persistence.rb	Avoid creating extra relation and build_arel in _create_record and _update_record (#29999)	2017-11-17 03:12:57 +09:00
query_cache.rb	Merge pull request #28869 from eugeneius/query_cache_all_pools	2017-11-17 23:32:57 +10:30
querying.rb	allow Arel.sql() for pluck	2017-11-09 22:37:23 +10:30
railtie.rb	Flush idle database connections	2017-11-26 15:12:50 +10:30
readonly_attributes.rb
reflection.rb	source_type_scope should respect correct table alias	2017-10-30 22:06:12 +09:00
relation.rb	Revert "Merge pull request #31006 from rails/kamipo/ordinal_methods_should_respect_loaded_records"	2017-11-26 10:22:54 -05:00
result.rb
runtime_registry.rb
sanitization.rb	Merge pull request #27947 from mastahyeti/unsafe_raw_sql	2017-11-14 23:30:45 +10:30
schema.rb	Prefer formatted number as schema version [ci skip]	2017-08-21 02:05:45 +09:00
schema_dumper.rb	Implement PostgreSQL::SchemaDumper#extensions	2017-10-25 15:53:09 +00:00
schema_migration.rb	[Active Record] require => require_relative	2017-10-21 22:48:27 +09:00
scoping.rb	Add :nodoc: to activerecord [ci skip]	2017-09-03 00:23:01 +09:00
secure_token.rb
serialization.rb
statement_cache.rb	Passing klass to StatementCache.new	2017-08-04 02:27:50 +09:00
store.rb
suppressor.rb
table_metadata.rb	Changed join_fk private method to join_foreign_key public method	2017-08-09 11:18:27 +05:30
timestamp.rb
touch_later.rb
transactions.rb	Remove deprecated :if and :unless string filter for callbacks	2017-10-23 12:51:04 -04:00
translation.rb
type.rb	[Active Record] require => require_relative	2017-10-21 22:48:27 +09:00
type_caster.rb	[Active Record] require => require_relative	2017-10-21 22:48:27 +09:00
validations.rb	[Active Record] require => require_relative	2017-10-21 22:48:27 +09:00
version.rb