Class: Google::Cloud::AlloyDB::V1alpha::Backup::QuantityBasedExpiry

Inherits:

Object

Object
Google::Cloud::AlloyDB::V1alpha::Backup::QuantityBasedExpiry

show all

Extended by:: Protobuf::MessageExts::ClassMethods

Includes:: Protobuf::MessageExts

Defined in:: proto_docs/google/cloud/alloydb/v1alpha/resources.rb

Overview

A backup's position in a quantity-based retention queue, of backups with the same source cluster and type, with length, retention, specified by the backup's retention policy. Once the position is greater than the retention, the backup is eligible to be garbage collected.

Example: 5 backups from the same source cluster and type with a quantity-based retention of 3 and denoted by backup_id (position, retention).

Safe: backup_5 (1, 3), backup_4, (2, 3), backup_3 (3, 3). Awaiting garbage collection: backup_2 (4, 3), backup_1 (5, 3)

Instance Attribute Summary collapse

#retention_count ⇒ ::Integer readonly
Output only.
#total_retention_count ⇒ ::Integer readonly
Output only.

Instance Attribute Details

#retention_count ⇒ `::Integer` (readonly)

Returns Output only. The backup's position among its backups with the same source cluster and type, by descending chronological order create time(i.e. newest first).

Returns:

(::Integer) —
Output only. The backup's position among its backups with the same source cluster and type, by descending chronological order create time(i.e. newest first).

# File 'proto_docs/google/cloud/alloydb/v1alpha/resources.rb', line 1026

class QuantityBasedExpiry
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods
end

#total_retention_count ⇒ `::Integer` (readonly)

Returns Output only. The length of the quantity-based queue, specified by the backup's retention policy.