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体验新版 GitCode,发现更多精彩内容 >>
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21f4c2eb
编写于
5月 22, 2012
作者:
F
Francesco Rodriguez
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电子邮件补丁
差异文件
adding :call-seq: to CollectionProxy methods
上级
2c62dd64
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1
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1 changed file
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39 addition
and
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+39
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activerecord/lib/active_record/associations/collection_proxy.rb
...record/lib/active_record/associations/collection_proxy.rb
+39
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未找到文件。
activerecord/lib/active_record/associations/collection_proxy.rb
浏览文件 @
21f4c2eb
...
...
@@ -39,6 +39,10 @@ class CollectionProxy < Relation
##
# :method: select
#
# :call-seq:
# select(select = nil)
# select(&block)
#
# Works in two ways.
#
# *First:* Specify a subset of fields to be selected from the result set.
...
...
@@ -91,6 +95,10 @@ class CollectionProxy < Relation
##
# :method: find
#
# :call-seq:
# find(*args, &block)
#
# Finds an object in the collection responding to the +id+. Uses the same
# rules as +ActiveRecord::Base.find+. Returns +ActiveRecord::RecordNotFound++
# error if the object can not be found.
...
...
@@ -111,6 +119,7 @@ class CollectionProxy < Relation
##
# :method: first
#
# Returns the first record, or the first +n+ records, from the collection.
# If the collection is empty, the first form returns +nil+, and the second
# form returns an empty array.
...
...
@@ -140,6 +149,7 @@ class CollectionProxy < Relation
##
# :method: last
#
# Returns the last record, or the last +n+ records, from the collection.
# If the collection is empty, the first form returns +nil+, and the second
# form returns an empty array.
...
...
@@ -200,6 +210,10 @@ class CollectionProxy < Relation
##
# :method: concat
#
# :call-seq:
# concat(*records)
#
# Add one or more records to the collection by setting their foreign keys
# to the association's primary key. Since << flattens its argument list and
# inserts each record, +push+ and +concat+ behave identically. Returns +self+
...
...
@@ -227,6 +241,10 @@ class CollectionProxy < Relation
##
# :method: replace
#
# :call-seq:
# replace(other_array)
#
# Replace this collection with +other_array+. This will perform a diff
# and delete/add only records that have changed.
#
...
...
@@ -253,6 +271,7 @@ class CollectionProxy < Relation
##
# :method: delete_all
#
# Deletes all the records from the collection. For +has_many+ it will do the
# deletion according to the strategy specified by the <tt>:dependent</tt>
# option. Returns an array with the deleted records.
...
...
@@ -344,6 +363,7 @@ class CollectionProxy < Relation
##
# :method: destroy_all
#
# Deletes the records of the collection directly from the database.
# This will _always_ remove the records ignoring the +:dependent+
# option.
...
...
@@ -369,6 +389,10 @@ class CollectionProxy < Relation
##
# :method: destroy
#
# :call-seq:
# destroy(*records)
#
# Destroy the +records+ supplied and remove them from the collection.
# This method will _always_ remove record from the database ignoring
# the +:dependent+ option. Returns an array with the removed records.
...
...
@@ -440,6 +464,7 @@ class CollectionProxy < Relation
##
# :method: empty?
#
# Returns +true+ if the collection is empty.
#
# class Person < ActiveRecord::Base
...
...
@@ -456,6 +481,11 @@ class CollectionProxy < Relation
##
# :method: any?
#
# :call-seq:
# any?
# any?{|item| block}
#
# Returns +true+ if the collection is not empty.
#
# class Person < ActiveRecord::Base
...
...
@@ -488,6 +518,11 @@ class CollectionProxy < Relation
##
# :method: many?
#
# :call-seq:
# many?
# many?{|item| block}
#
# Returns true if the collection has more than one record.
# Equivalent to <tt>collection.size > 1</tt>.
#
...
...
@@ -525,6 +560,10 @@ class CollectionProxy < Relation
##
# :method: include?
#
# :call-seq:
# include?(record)
#
# Returns +true+ if the given object is present in the collection.
#
# class Person < ActiveRecord::Base
...
...
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