Class: ProcChain::Builder

Inherits:

Object

Object
ProcChain::Builder

show all

Defined in:: lib/proc_chain.rb

Instance Attribute Summary collapse

#data ⇒ Object readonly

Returns the value of attribute data.

Instance Method Summary collapse

#initialize(data = nil) ⇒ Builder constructor

A new instance of Builder.
#next ⇒ Object

Constructor Details

#initialize(data = nil) ⇒ `Builder`

Returns a new instance of Builder.



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# File 'lib/proc_chain.rb', line 6

def initialize(data = nil)
  @data = data
end

Instance Attribute Details

#data ⇒ `Object` (readonly)

Returns the value of attribute data.



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# File 'lib/proc_chain.rb', line 5

def data
  @data
end

Instance Method Details

#next ⇒ `Object`

# File 'lib/proc_chain.rb', line 10

def next
  @data = yield @data
  self
end