Module: Resync::Client::Mixins::ChangeIndex

Includes:
ResourceClientDelegate
Included in:
BaseChangeIndex
Defined in:
lib/resync/client/mixins/change_index.rb

Overview

A resource container whose resources are lists of changes.

Instance Attribute Summary

Attributes included from ClientDelegator

#client_delegate

Instance Method Summary collapse

Methods included from ResourceClientDelegate

#resources=

Methods included from ClientDelegator

#client, #client=

Instance Method Details

#all_changes(of_type: nil, in_range: nil) ⇒ Enumerator::Lazy<Resync::Resource>

Downloads and parses each resource list and returns a flattened enumeration of all changes in each contained list, filtering by date/time, change type, or both. (Each contained list is only downloaded as needed, and only downloaded once.) The lists of lists are filtered by from_time and until_time, in non-strict mode (only excluding those lists provably not in the range, i.e., including lists without from_time or until_time); the individual changes are filtered by modified_time.

Parameters:

  • of_type (Resync::Types::Change, nil) (defaults to: nil) —

    the change type

  • in_range (Range<Time>, nil) (defaults to: nil) —

    the time range

Returns:



22
23
24
25
26
27
28
29
 
# File 'lib/resync/client/mixins/change_index.rb', line 22

def all_changes(of_type: nil, in_range: nil)
  @change_lists ||= {}
  lists = in_range ? change_lists(in_range: in_range, strict: false) : resources
  lists.lazy.flat_map do |cl|
    @change_lists[cl] ||= cl.get_and_parse
    @change_lists[cl].changes(of_type: of_type, in_range: in_range)
  end
end