Class: Herve::Ruby::Engine

Inherits:
Object
  • Object
show all
Defined in:
lib/herve/ruby/engine.rb

Constant Summary collapse

KINDS =

Known engines, in priority order

i[ruby jruby truffleruby mruby].freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ Engine

Returns a new instance of Engine.



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# File 'lib/herve/ruby/engine.rb', line 11

def initialize(name)
  @name = name
  @kind = KINDS.find { |k| k.to_s == name } || :unknown
end

Instance Attribute Details

#kind ⇒ Object (readonly)

Returns the value of attribute kind.



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# File 'lib/herve/ruby/engine.rb', line 9

def kind
  @kind
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/herve/ruby/engine.rb', line 21

def <=>(other)
  priority(kind) <=> priority(other.kind)
end

#==(other) ⇒ Object 



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# File 'lib/herve/ruby/engine.rb', line 25

def ==(other)
  kind == other.kind
end

#name ⇒ Object Also known as: to_s 



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# File 'lib/herve/ruby/engine.rb', line 16

def name
  @name.dup
end