/ 
Google-Ads-GoogleAds-Client-15.0.1
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/ Google::Ads::GoogleAds::Utils::FieldMasks

NAME

Google::Ads::GoogleAds::Utils::FieldMasks

DESCRIPTION

Utility for constructing field masks, which are necessary for update operations.

METHODS

field_mask

Compares two hash objects and computes a Google::Ads::GoogleAds::Common::FieldMask object based on the differences between them. The field mask is necessary for update operations, and the field paths in the field mask are in lower underscore format.

Parameters

  • original: the original hash object.

  • modified: the modified hash object.

Returns

A Google::Ads::GoogleAds::Common::FieldMask object reflecting the changes between the original and modified objects.

all_set_fields_of

Constructs a Google::Ads::GoogleAds::Common::FieldMask object that captures the list of all set fields of an object. The field paths in the field mask are in lower underscore format.

Parameters

  • modified: the modified hash object.

Returns

A Google::Ads::GoogleAds::Common::FieldMask object that captures the list of all set fields of an object.

get_field_value

Looks up the value of the field located at the given path on an object.

Parameters

  • object: the object to search on.

  • path: the path of the field.

Returns

The value of the field located at the give path on the object.

__compare

The private method to compare a given field for two objects, and capture the differences between them recursively.

Parameters

  • paths: the paths array to store the differences.

  • current_field: the field name to compare.

  • original: the original hash object.

  • modified: the modified hash object.

__is_hash_ref

The private method to check if a reference object is for a hash or a class instance.

Parameters

  • ref: the reference object to check.

Returns

True, if the reference object is for a hash or a class instance. False, otherwise.

LICENSE AND COPYRIGHT

Copyright 2019 Google LLC

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

REPOSITORY INFORMATION

$Rev: $
$LastChangedBy: $
$Id: $