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体验新版 GitCode,发现更多精彩内容 >>
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a0d24a9c
编写于
8月 19, 2016
作者:
R
Rafael França
提交者:
GitHub
8月 19, 2016
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Merge pull request #26218 from kamipo/remove_unnecessary_length
Remove unnecessary `length` method for collection proxy
上级
544d44fb
dea671b5
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
6 addition
and
12 deletion
+6
-12
activerecord/lib/active_record/associations/collection_association.rb
.../lib/active_record/associations/collection_association.rb
+0
-9
activerecord/lib/active_record/associations/collection_proxy.rb
...record/lib/active_record/associations/collection_proxy.rb
+6
-3
未找到文件。
activerecord/lib/active_record/associations/collection_association.rb
浏览文件 @
a0d24a9c
...
...
@@ -270,15 +270,6 @@ def size
end
end
# Returns the size of the collection calling +size+ on the target.
#
# If the collection has been already loaded +length+ and +size+ are
# equivalent. If not and you are going to need the records anyway this
# method will take one less query. Otherwise +size+ is more efficient.
def
length
load_target
.
size
end
# Returns true if the collection is empty.
#
# If the collection has been loaded
...
...
activerecord/lib/active_record/associations/collection_proxy.rb
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a0d24a9c
...
...
@@ -802,6 +802,12 @@ def size
@association
.
size
end
##
# :method: length
#
# :call-seq:
# length()
#
# Returns the size of the collection calling +size+ on the target.
# If the collection has been already loaded, +length+ and +size+ are
# equivalent. If not and you are going to need the records anyway this
...
...
@@ -822,9 +828,6 @@ def size
# # #<Pet id: 2, name: "Spook", person_id: 1>,
# # #<Pet id: 3, name: "Choo-Choo", person_id: 1>
# # ]
def
length
@association
.
length
end
# Returns +true+ if the collection is empty. If the collection has been
# loaded it is equivalent
...
...
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