Class: ApMethod

Inherits:
Object
  • Object
show all
Defined in:
lib/method_missing/ap_method.rb

Instance Method Summary collapse

Constructor Details

#initialize(methods) ⇒ ApMethod

Returns a new instance of ApMethod.



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# File 'lib/method_missing/ap_method.rb', line 4

def initialize(methods)
  @methods = methods
end

Instance Method Details

#*(f) ⇒ Object 



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# File 'lib/method_missing/ap_method.rb', line 8

def *(f)
  ApMethod.new(@methods.map {|m| ConsMethod.new(m, f)})
end

#/(f) ⇒ Object 



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# File 'lib/method_missing/ap_method.rb', line 12

def /(f)
  ApMethod.new(@methods + [f])
end

#[](*x) ⇒ Object 



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# File 'lib/method_missing/ap_method.rb', line 39

def [](*x)
  call(*x)
end

#^(power) ⇒ Object 



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# File 'lib/method_missing/ap_method.rb', line 16

def ^(power)
  ApMethod.new(@methods.map {|m| m ^ power})
end

#arity ⇒ Object 



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# File 'lib/method_missing/ap_method.rb', line 35

def arity
  @methods.first.arity
end

#call(*x) ⇒ Object 



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# File 'lib/method_missing/ap_method.rb', line 21

def call(*x)
  @methods.map{|m| m.call(*x)}
end

#inspect ⇒ Object 



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# File 'lib/method_missing/ap_method.rb', line 31

def inspect
  "#<ApMethod: #{@methods.map{|m| m.inspect}.join(' / ')}>"
end

#to_proc ⇒ Object 



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# File 'lib/method_missing/ap_method.rb', line 25

def to_proc
  lambda {|*x|
    @methods.map {|m| m.call(*x) }
  }
end