Class: Startback::Operation::MultiOperation

Inherits:
Object
  • Object
show all
Defined in:
lib/startback/operation/multi_operation.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ops = []) ⇒ MultiOperation

Returns a new instance of MultiOperation.



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# File 'lib/startback/operation/multi_operation.rb', line 5

def initialize(ops = [])
  @ops = ops
end

Instance Attribute Details

#ops ⇒ Object (readonly)

Returns the value of attribute ops.



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# File 'lib/startback/operation/multi_operation.rb', line 8

def ops
  @ops
end

Instance Method Details

#+(other) ⇒ Object 



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# File 'lib/startback/operation/multi_operation.rb', line 14

def +(other)
  MultiOperation.new(@ops + Array(other))
end

#bind(world) ⇒ Object 



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# File 'lib/startback/operation/multi_operation.rb', line 18

def bind(world)
  MultiOperation.new(ops.map{|op| op.bind(world) })
end

#call ⇒ Object 



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# File 'lib/startback/operation/multi_operation.rb', line 22

def call
  ops.map{|op| op.call }
end

#size ⇒ Object 



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# File 'lib/startback/operation/multi_operation.rb', line 10

def size
  ops.size
end