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| author | Paul Nikitochkin <paul.nikitochkin@gmail.com> | 2013-07-14 17:32:56 +0300 |
|---|---|---|
| committer | Paul Nikitochkin <paul.nikitochkin@gmail.com> | 2013-09-28 11:21:34 +0300 |
| commit | 8fb0de2cae8e6f26c71ab8e4267d3841a38a29b9 (patch) | |
| tree | 389517698e39008e1d8e817f2b27d71cd8107207 /activerecord/lib/active_record/null_relation.rb | |
| parent | 3e0a60e4e2316ee696bdcf1c115582f8f450ad07 (diff) | |
| download | rails-8fb0de2cae8e6f26c71ab8e4267d3841a38a29b9.tar.gz rails-8fb0de2cae8e6f26c71ab8e4267d3841a38a29b9.tar.bz2 rails-8fb0de2cae8e6f26c71ab8e4267d3841a38a29b9.zip | |
Removed where_values_hash from AR::NullRelation
In order to build associated records for owners which has not been saved
need to get where values to use as default attributes.
But for new record owner uses `ActiveRecord::NullRelation` which
override `where_values_hash` to return empty hash stub.
`where_values_hash` is not used to invoke any sql query, but good to
build others chains (even will be never executed) like:
```ruby
post = Post.new
admin_comment = post.admin_comments.build
assert_equal 'Admin', admin_comment.author
```
Closes #11376, #11676, #11675
Diffstat (limited to 'activerecord/lib/active_record/null_relation.rb')
| -rw-r--r-- | activerecord/lib/active_record/null_relation.rb | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/null_relation.rb b/activerecord/lib/active_record/null_relation.rb index d166f0dd66..716020e7e7 100644 --- a/activerecord/lib/active_record/null_relation.rb +++ b/activerecord/lib/active_record/null_relation.rb @@ -42,10 +42,6 @@ module ActiveRecord "" end - def where_values_hash - {} - end - def count(*) 0 end |