Class: Google::Apis::DatastoreV1::Mutation

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/datastore_v1/classes.rb,
lib/google/apis/datastore_v1/representations.rb,
lib/google/apis/datastore_v1/representations.rb

Overview

A mutation to apply to an entity.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ Mutation

Returns a new instance of Mutation.



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# File 'lib/google/apis/datastore_v1/classes.rb', line 1406

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#base_version ⇒ Fixnum

The version of the entity that this mutation is being applied to. If this does not match the current version on the server, the mutation conflicts. Corresponds to the JSON property baseVersion

Returns:

  • (Fixnum) 


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# File 'lib/google/apis/datastore_v1/classes.rb', line 1376

def base_version
  @base_version
end

#delete ⇒ Google::Apis::DatastoreV1::Key

A unique identifier for an entity. If a key's partition ID or any of its path kinds or names are reserved/read-only, the key is reserved/read-only. A reserved/read-only key is forbidden in certain documented contexts. Corresponds to the JSON property delete

Returns:



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# File 'lib/google/apis/datastore_v1/classes.rb', line 1383

def delete
  @delete
end

#insert ⇒ Google::Apis::DatastoreV1::Entity

A Datastore data object. An entity is limited to 1 megabyte when stored. That roughly corresponds to a limit of 1 megabyte for the serialized form of this message. Corresponds to the JSON property insert

Returns:



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# File 'lib/google/apis/datastore_v1/classes.rb', line 1390

def insert
  @insert
end

#update ⇒ Google::Apis::DatastoreV1::Entity

A Datastore data object. An entity is limited to 1 megabyte when stored. That roughly corresponds to a limit of 1 megabyte for the serialized form of this message. Corresponds to the JSON property update

Returns:



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# File 'lib/google/apis/datastore_v1/classes.rb', line 1397

def update
  @update
end

#upsert ⇒ Google::Apis::DatastoreV1::Entity

A Datastore data object. An entity is limited to 1 megabyte when stored. That roughly corresponds to a limit of 1 megabyte for the serialized form of this message. Corresponds to the JSON property upsert

Returns:



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# File 'lib/google/apis/datastore_v1/classes.rb', line 1404

def upsert
  @upsert
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



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# File 'lib/google/apis/datastore_v1/classes.rb', line 1411

def update!(**args)
  @base_version = args[:base_version] if args.key?(:base_version)
  @delete = args[:delete] if args.key?(:delete)
  @insert = args[:insert] if args.key?(:insert)
  @update = args[:update] if args.key?(:update)
  @upsert = args[:upsert] if args.key?(:upsert)
end