Class: AwDatapipe::ObjectHash

Inherits:
Hash
  • Object
show all
Defined in:
lib/aw_datapipe/object_hash.rb

Overview

A symbol table implemeted as a hash of objects keyed by their ids.

Instance Method Summary collapse

Constructor Details

#initialize(*objects) ⇒ ObjectHash

Returns a new instance of ObjectHash.



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# File 'lib/aw_datapipe/object_hash.rb', line 4

def initialize(*objects)
  super()
  self.append(*objects)
end

Instance Method Details

#append(*objects) ⇒ Object Also known as: <<

Adds PipelineObjects to the symbol table along with any of their dependencies.



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# File 'lib/aw_datapipe/object_hash.rb', line 11

def append(*objects)
  objects.each { |object| self[object.id] = object }
  self
end