Class: StructuraidCore::Engineering::Locations::Collection

Inherits:
Base
  • Object
show all
Includes:
Enumerable
Defined in:
lib/structuraid_core/engineering/locations/collection.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Collection

Returns a new instance of Collection.



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# File 'lib/structuraid_core/engineering/locations/collection.rb', line 7

def initialize
  @locations = []
end

Instance Method Details

#add(location) ⇒ Object

Raises:



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# File 'lib/structuraid_core/engineering/locations/collection.rb', line 15

def add(location)
  raise DuplicateLabelError, location.label if find_by_label(location.label)

  locations.push(location)
end

#each(&block) ⇒ Object 



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# File 'lib/structuraid_core/engineering/locations/collection.rb', line 11

def each(&block)
  locations.each(&block)
end

#find_by_label(label) ⇒ Object 



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# File 'lib/structuraid_core/engineering/locations/collection.rb', line 25

def find_by_label(label)
  locations.find { |location| location.label == label.to_sym }
end

#find_or_add_by_label(location) ⇒ Object 



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# File 'lib/structuraid_core/engineering/locations/collection.rb', line 37

def find_or_add_by_label(location)
  add(location)
  find_by_label(location.label)
rescue DuplicateLabelError => e
  Warning.warn(e.message)
  find_by_label(location.label)
end

#inspect ⇒ Object 



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# File 'lib/structuraid_core/engineering/locations/collection.rb', line 21

def inspect
  locations.inspect
end

#last ⇒ Object 



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# File 'lib/structuraid_core/engineering/locations/collection.rb', line 29

def last
  locations.last
end

#prepend(location) ⇒ Object 



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# File 'lib/structuraid_core/engineering/locations/collection.rb', line 33

def prepend(location)
  locations.prepend(location)
end