Class: Simp::Metadata::Components

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/simp/metadata/components.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(engine, version = nil, type = nil) ⇒ Components

Returns a new instance of Components.



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# File 'lib/simp/metadata/components.rb', line 9

def initialize(engine, version = nil, type = nil)
  @engine = engine
  @version = version
  @type = type
end

Instance Attribute Details

#engine ⇒ Object

Returns the value of attribute engine.



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# File 'lib/simp/metadata/components.rb', line 5

def engine
  @engine
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/simp/metadata/components.rb', line 7

def type
  @type
end

#version ⇒ Object

Returns the value of attribute version.



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# File 'lib/simp/metadata/components.rb', line 6

def version
  @version
end

Instance Method Details

#[](index) ⇒ Object 



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# File 'lib/simp/metadata/components.rb', line 29

def [](index)
  Simp::Metadata::Component.new(engine, index, version)
end

#create(name, settings = {}) ⇒ Object 



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# File 'lib/simp/metadata/components.rb', line 61

def create(name, settings = {})
  unless key?(name)
    engine.writable_source.components[name] = settings
    engine.writable_source.dirty = true
  end
end

#each ⇒ Object 



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# File 'lib/simp/metadata/components.rb', line 23

def each
  keys.each do |version|
    yield self[version]
  end
end

#key?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/simp/metadata/components.rb', line 33

def key?(name)
  keys.include?(name)
end

#keys ⇒ Object 



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# File 'lib/simp/metadata/components.rb', line 37

def keys
  result = {}
  if version.nil?
    engine.sources.each do |_name, source|
      source.components.keys.each do |name|
        result[name] = true
      end
    end
  else
    engine.sources.each do |_name, source|
      if source.releases.key?(version)
        source.releases[version].each do |component, _data|
          result[component] = true
        end
      else
        source.release(version).each do |component, _data|
          result[component] = true
        end
      end
    end
  end
  result.keys
end

#size ⇒ Object 



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# File 'lib/simp/metadata/components.rb', line 19

def size
  keys.size
end

#to_s ⇒ Object 



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# File 'lib/simp/metadata/components.rb', line 15

def to_s
  keys.to_s
end