Module: ActiveRecord::Materialized::Metadata::MaintenancePayload Private

Defined in:
lib/activerecord/materialized/metadata/maintenance_payload.rb

Overview

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

Reads and writes the serialized pending-maintenance payload on the metadata row.

Class Method Summary collapse

Class Method Details

.clear!(metadata) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/activerecord/materialized/metadata/maintenance_payload.rb', line 21

def self.clear!(metadata)
  metadata.record.update!(maintenance_payload: nil)
end

.fetch(metadata) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/activerecord/materialized/metadata/maintenance_payload.rb', line 14

def self.fetch(metadata)
  raw = metadata.record.maintenance_payload
  return nil if raw.blank?

  JSON.parse(raw)
end

.record!(metadata, payload) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/activerecord/materialized/metadata/maintenance_payload.rb', line 10

def self.record!(metadata, payload)
  metadata.record.update!(maintenance_payload: payload.to_json)
end