Class: Hashematics::Record

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/hashematics/record.rb

Overview

A Record object is composed of an inner object (most likely a hash) and provides extra methods for the library.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data = {}) ⇒ Record

Returns a new instance of Record.



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# File 'lib/hashematics/record.rb', line 20

def initialize(data = {})
  @data = data

  freeze
end

Instance Attribute Details

#data ⇒ Object (readonly)

Returns the value of attribute data.



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# File 'lib/hashematics/record.rb', line 18

def data
  @data
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/hashematics/record.rb', line 47

def ==(other)
  eql?(other)
end

#[](key) ⇒ Object 



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# File 'lib/hashematics/record.rb', line 34

def [](key)
  ObjectInterface.get(data, key)
end

#eql?(other) ⇒ Boolean

This should allow for Record objects to be compared to:

  • Other Record objects

  • Other data payload objects (most likely Hash objects)

Returns:

  • (Boolean) 


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# File 'lib/hashematics/record.rb', line 41

def eql?(other)
  return eql?(self.class.new(other)) unless other.is_a?(self.class)

  data == other.data
end

#id(key) ⇒ Object 



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# File 'lib/hashematics/record.rb', line 30

def id(key)
  Id.get(id_parts(key))
end

#id?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hashematics/record.rb', line 26

def id?(key)
  Key.get(key).any? { |p| data[p].to_s.length.positive? }
end