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体验新版 GitCode,发现更多精彩内容 >>
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2e465e13
编写于
1月 30, 2016
作者:
J
Jon Moss
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Merge pull request #23362 from vipulnsward/20821-save-doc-update
- Updated persistence documentation to make it clear that save and sa…
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a398cd0b
6c54f6c7
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activerecord/lib/active_record/persistence.rb
activerecord/lib/active_record/persistence.rb
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activerecord/lib/active_record/persistence.rb
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2e465e13
...
...
@@ -106,7 +106,7 @@ def persisted?
# the existing record gets updated.
#
# By default, save always runs validations. If any of them fail the action
# is cancelled and #save returns +false+. However, if you supply
# is cancelled and #save returns +false+
, and the record won't be saved
. However, if you supply
# validate: false, validations are bypassed altogether. See
# ActiveRecord::Validations for more information.
#
...
...
@@ -133,7 +133,7 @@ def save(*args)
# the existing record gets updated.
#
# By default, #save! always runs validations. If any of them fail
# ActiveRecord::RecordInvalid gets raised. However, if you supply
# ActiveRecord::RecordInvalid gets raised
, and the record won't be saved
. However, if you supply
# validate: false, validations are bypassed altogether. See
# ActiveRecord::Validations for more information.
#
...
...
@@ -270,7 +270,7 @@ def update(attributes)
alias
update_attributes
update
# Updates its receiver just like #update but calls #save! instead
# of +save+, so an exception is raised if the record is invalid.
# of +save+, so an exception is raised if the record is invalid
and saving will fail
.
def
update!
(
attributes
)
# The following transaction covers any possible database side-effects of the
# attributes assignment. For example, setting the IDs of a child collection.
...
...
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