class Megam::CreditsCollection
Attributes
iterator[R]
Public Class Methods
json_create(o)
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# File lib/megam/core/credits_collection.rb, line 101 def self.json_create(o) collection = self.new() o["results"].each do |credits_list| credits_array = credits_list.kind_of?(Array) ? credits_list : [ credits_list ] credits_array.each do |credits| collection.insert(credits) end end collection end
new()
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# File lib/megam/core/credits_collection.rb, line 6 def initialize @credits = Array.new @credits_by_name = Hash.new @insert_after_idx = nil end
Public Instance Methods
<<(*args)
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# File lib/megam/core/credits_collection.rb, line 26 def <<(*args) args.flatten.each do |a| is_megam_credits(a) @credits << a @credits_by_name[a.id] =@credits.length - 1 end self end
Also aliased as: push
[](index)
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# File lib/megam/core/credits_collection.rb, line 16 def [](index) @credits[index] end
[]=(index, arg)
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# File lib/megam/core/credits_collection.rb, line 20 def []=(index, arg) is_megam_credits(arg) @credits[index] = arg @credits_by_name[arg.id] = index end
all_credits()
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# File lib/megam/core/credits_collection.rb, line 12 def all_credits @credits end
each() { |credits| ... }
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# File lib/megam/core/credits_collection.rb, line 57 def each @credits.each do |credits| yield credits end end
each_index() { |i| ... }
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# File lib/megam/core/credits_collection.rb, line 63 def each_index @credits.each_index do |i| yield i end end
empty?()
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# File lib/megam/core/credits_collection.rb, line 69 def empty? @credits.empty? end
for_json()
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# File lib/megam/core/credits_collection.rb, line 93 def for_json to_a.map { |item| item.to_s } end
insert(credits)
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# File lib/megam/core/credits_collection.rb, line 38 def insert(credits) is_megam_credits(credits) if @insert_after_idx # in the middle of executing a run, so any predefs inserted now should # be placed after the most recent addition done by the currently executing # credit @credits.insert(@insert_after_idx + 1, credits) # update id -> location mappings and register new credit @credits_by_name.each_key do |key| @credits_by_name[key] += 1 if@credits_by_name[key] > @insert_after_idx end @credits_by_name[credits.account_id] = @insert_after_idx + 1 @insert_after_idx += 1 else @credits << credits @credits_by_name[credits.account_id] =@credits.length - 1 end end
lookup(credits)
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# File lib/megam/core/credits_collection.rb, line 73 def lookup(credits) lookup_by = nil if credits.kind_of?(Megam::Credits) lookup_by = credits.account_id elsif credits.kind_of?(String) lookup_by = credits else raise ArgumentError, "Must pass a Megam::Credits or String to lookup" end res =@credits_by_name[lookup_by] unless res raise ArgumentError, "Cannot find a credits matching #{lookup_by} (did you define it first?)" end @credits[res] end
to_json(*a)
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# File lib/megam/core/credits_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/credits_collection.rb, line 89 def to_s @credits.join(", ") end
Private Instance Methods
is_megam_credits(arg)
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# File lib/megam/core/credits_collection.rb, line 114 def is_megam_credits(arg) unless arg.kind_of?(Megam::Credits) raise ArgumentError, "Members must be Megam::credits's" end true end