Class: Bio::Conduit::Samples

Inherits:
Object
  • Object
show all
Defined in:
lib/bio/conduit/samples.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(filename) ⇒ Samples

Returns a new instance of Samples.



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# File 'lib/bio/conduit/samples.rb', line 15

def initialize(filename)
    yaml = YAML::load(File.open(filename))

    @samples = {}
    @groups = {}

    if yaml.has_key?("resources")
        @resources = yaml["resources"]
    else
        @resources = {}
    end

    if yaml.has_key?("samples")
        yaml["samples"].each_pair do |l1k, l1v|
            if l1v.is_a?(Hash)
                l1v.each_pair do |k, v|
                    @samples[k] = {}
                    @samples[k]['name'] = k
                    @samples[k]['path'] = v
                    @samples[k]["resources"] = @resources
                    @samples[k]["group"] = l1k
                    @groups[l1k] ||= []
                    @groups[l1k].push(@samples[k])
                end
            else
                @samples[l1k] = {}
                @samples[l1k]['name'] = l1k
                @samples[l1k]['path'] = l1v
                @samples[l1k]["resources"] = @resources
            end
        end
    end

end

Instance Attribute Details

#groups ⇒ Object (readonly)

Returns the value of attribute groups.



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# File 'lib/bio/conduit/samples.rb', line 13

def groups
  @groups
end

#resources ⇒ Object (readonly)

Returns the value of attribute resources.



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# File 'lib/bio/conduit/samples.rb', line 13

def resources
  @resources
end

#samples ⇒ Object (readonly)

Returns the value of attribute samples.



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# File 'lib/bio/conduit/samples.rb', line 13

def samples
  @samples
end

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/bio/conduit/samples.rb', line 50

def [](name)
    @samples[name]
end

#each(&block) ⇒ Object 



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# File 'lib/bio/conduit/samples.rb', line 54

def each(&block)
    @samples.each do |sam|
        block.call(sam)
    end
end