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Merge pull request #21791 from sonalkr132/persistence-doc

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Improvement in ActiveRecord::Persistence doc [ci skip]
This commit is contained in:
Arthur Nogueira Neves 2016-01-27 10:37:27 -05:00
commit 6a75f127a5
1 changed files with 9 additions and 8 deletions
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17
activerecord/lib/active_record/persistence.rb
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@ -102,10 +102,10 @@ module ActiveRecord
# Saves the model.
#
# If the model is new a record gets created in the database, otherwise
# If the model is new, a record gets created in the database, otherwise
# the existing record gets updated.
#
# By default, save always run validations. If any of them fail the action
# By default, save always runs validations. If any of them fail the action
# is cancelled and #save returns +false+. However, if you supply
# validate: false, validations are bypassed altogether. See
# ActiveRecord::Validations for more information.
@ -132,9 +132,10 @@ module ActiveRecord
# If the model is new, a record gets created in the database, otherwise
# the existing record gets updated.
#
# With #save! validations always run. If any of them fail
# ActiveRecord::RecordInvalid gets raised. See ActiveRecord::Validations
# for more information.
# By default, #save! always runs validations. If any of them fail
# ActiveRecord::RecordInvalid gets raised. However, if you supply
# validate: false, validations are bypassed altogether. See
# ActiveRecord::Validations for more information.
#
# By default, #save! also sets the +updated_at+/+updated_on+ attributes to
# the current time. However, if you supply <tt>touch: false</tt>, these
@ -246,7 +247,7 @@ module ActiveRecord
# This method raises an ActiveRecord::ActiveRecordError if the
# attribute is marked as readonly.
#
# See also #update_column.
# Also see #update_column.
def update_attribute(name, value)
name = name.to_s
verify_readonly_attribute(name)
@ -348,7 +349,7 @@ module ActiveRecord
end
# Wrapper around #decrement that saves the record. This method differs from
# its non-bang version in that it passes through the attribute setter.
# its non-bang version in the sense that it passes through the attribute setter.
# Saving is not subjected to validation checks. Returns +true+ if the
# record could be saved.
def decrement!(attribute, by = 1)
@ -373,7 +374,7 @@ module ActiveRecord
end
# Wrapper around #toggle that saves the record. This method differs from
# its non-bang version in that it passes through the attribute setter.
# its non-bang version in the sense that it passes through the attribute setter.
# Saving is not subjected to validation checks. Returns +true+ if the
# record could be saved.
def toggle!(attribute)