Class: Megam::DomainsCollection
- Inherits:
-
Object
- Object
- Megam::DomainsCollection
- Includes:
- Enumerable
- Defined in:
- lib/megam/core/domain_collection.rb
Instance Attribute Summary collapse
-
#iterator ⇒ Object
readonly
Returns the value of attribute iterator.
Class Method Summary collapse
Instance Method Summary collapse
- #<<(*args) ⇒ Object (also: #push)
- #[](index) ⇒ Object
- #[]=(index, arg) ⇒ Object
- #all_domains ⇒ Object
- #each ⇒ Object
- #each_index ⇒ Object
- #empty? ⇒ Boolean
- #for_json ⇒ Object
-
#initialize ⇒ DomainsCollection
constructor
A new instance of DomainsCollection.
- #insert(domains) ⇒ Object
- #lookup(domains) ⇒ Object
- #to_json(*a) ⇒ Object
- #to_s ⇒ Object
Constructor Details
#initialize ⇒ DomainsCollection
Returns a new instance of DomainsCollection.
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# File 'lib/megam/core/domain_collection.rb', line 6 def initialize @domains = Array.new @domains_by_name = Hash.new @insert_after_idx = nil end |
Instance Attribute Details
#iterator ⇒ Object (readonly)
Returns the value of attribute iterator.
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# File 'lib/megam/core/domain_collection.rb', line 5 def iterator @iterator end |
Class Method Details
.json_create(o) ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 102 def self.json_create(o) collection = self.new() o["results"].each do |domains_list| domains_array = domains_list.kind_of?(Array) ? domains_list : [ domains_list ] domains_array.each do |domains| collection.insert(domains) end end collection end |
Instance Method Details
#<<(*args) ⇒ Object Also known as: push
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# File 'lib/megam/core/domain_collection.rb', line 26 def <<(*args) args.flatten.each do |a| is_megam_domains(a) @domains << a @domains_by_name[a.name] =@domains.length - 1 end self end |
#[](index) ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 16 def [](index) @domains[index] end |
#[]=(index, arg) ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 20 def []=(index, arg) is_megam_domains(arg) @domains[index] = arg @domains_by_name[arg.name] = index end |
#all_domains ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 12 def all_domains @domains end |
#each ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 57 def each @domains.each do |domains| yield domains end end |
#each_index ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 63 def each_index @domains.each_index do |i| yield i end end |
#empty? ⇒ Boolean
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# File 'lib/megam/core/domain_collection.rb', line 69 def empty? @domains.empty? end |
#for_json ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 94 def for_json to_a.map { |item| item.to_s } end |
#insert(domains) ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 38 def insert(domains) is_megam_domains(domains) if @insert_after_idx # in the middle of executing a run, so any domain inserted now should # be placed after the most recent addition done by the currently executing # domain @domains.insert(@insert_after_idx + 1, domains) # update name -> location mappings and register new sshkeys @domains_by_name.each_key do |key| @domains_by_name[key] += 1 if@domains_by_name[key] > @insert_after_idx end @domains_by_name[domains.name] = @insert_after_idx + 1 @insert_after_idx += 1 else @domains << domains @domains_by_name[domains.name] =@domains.length - 1 end end |
#lookup(domains) ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 73 def lookup(domains) lookup_by = nil if domains.kind_of?(Megam::Domains) lookup_by = domains.name elsif domains.kind_of?(String) lookup_by = domains else raise ArgumentError, "Must pass a Megam::Domains or String to lookup" end res =@domains_by_name[lookup_by] unless res raise ArgumentError, "Cannot find a domain matching #{lookup_by} (did you define it first?)" end @domains[res] end |
#to_json(*a) ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 98 def to_json(*a) Megam::JSONCompat.to_json(for_json, *a) end |
#to_s ⇒ Object
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# File 'lib/megam/core/domain_collection.rb', line 90 def to_s @domains.join(", ") end |