class Megam::AccountCollection
Attributes
iterator[R]
Public Class Methods
json_create(o)
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# File lib/megam/core/account_collection.rb, line 101 def self.json_create(o) collection = self.new() o["results"].each do |accounts_list| accounts_array = accounts_list.kind_of?(Array) ? accounts_list : [ accounts_list ] accounts_array.each do |accounts| collection.insert(accounts) end end collection end
new()
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# File lib/megam/core/account_collection.rb, line 6 def initialize @accounts = Array.new @accounts_by_name = Hash.new @insert_after_idx = nil end
Public Instance Methods
<<(*args)
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# File lib/megam/core/account_collection.rb, line 26 def <<(*args) args.flatten.each do |a| is_account_hash(a) @accounts << a @accounts_by_name[a[:email]] = @accounts.length - 1 end self end
Also aliased as: push
[](index)
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# File lib/megam/core/account_collection.rb, line 16 def [](index) @accounts[index] end
[]=(index, arg)
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# File lib/megam/core/account_collection.rb, line 20 def []=(index, arg) is_account_hash(arg) @accounts[index] = arg @accounts_by_name[arg[:email]] = index end
all_accounts()
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# File lib/megam/core/account_collection.rb, line 12 def all_accounts @accounts end
each() { |accounts| ... }
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# File lib/megam/core/account_collection.rb, line 57 def each @accounts.each do |accounts| yield accounts end end
each_index() { |i| ... }
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# File lib/megam/core/account_collection.rb, line 63 def each_index @accounts.each_index do |i| yield i end end
empty?()
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# File lib/megam/core/account_collection.rb, line 69 def empty? @accounts.empty? end
for_json()
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# File lib/megam/core/account_collection.rb, line 93 def for_json to_a.map { |item| item.to_s } end
insert(accounts)
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# File lib/megam/core/account_collection.rb, line 38 def insert(accounts) is_account_hash(accounts) if @insert_after_idx # in the middle of executing a run, so any nodes inserted now should # be placed after the most recent addition done by the currently executing # node @accounts.insert(@insert_after_idx + 1, accounts) # update name -> location mappings and register new node @accounts_by_name.each_key do |key| @accounts_by_name[key] += 1 if @accounts_by_name[key] > @insert_after_idx end @accounts_by_name[accounts[:email]] = @insert_after_idx + 1 @insert_after_idx += 1 else @accounts << accounts @accounts_by_name[accounts[:email]] = @accounts.length - 1 end end
lookup(accounts)
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# File lib/megam/core/account_collection.rb, line 73 def lookup(accounts) lookup_by = nil if accounts.kind_of?(Hash) lookup_by = accounts[:email] elsif accounts.kind_of?(String) lookup_by = accounts else raise ArgumentError, "Must pass a Megam::Account or String to lookup" end res = @accounts_by_name[lookup_by] unless res raise ArgumentError, "Cannot find a node matching #{lookup_by} (did you define it first?)" end @accounts[res] end
to_json(*a)
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# File lib/megam/core/account_collection.rb, line 97 def to_json(*a) Megam::JSONCompat.to_json(for_json, *a) end
to_s()
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# File lib/megam/core/account_collection.rb, line 89 def to_s @accounts.join(", ") end
Private Instance Methods
is_account_hash(arg)
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# File lib/megam/core/account_collection.rb, line 115 def is_account_hash(arg) unless arg.kind_of?(Hash) raise ArgumentError, "Members must be a Hash" end true end