Class: Rollbar::LazyStore

Inherits:
Object
  • Object
show all
Defined in:
lib/rollbar/lazy_store.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(initial_data) ⇒ LazyStore

Returns a new instance of LazyStore.



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# File 'lib/rollbar/lazy_store.rb', line 6

def initialize(initial_data)
  initial_data ||= {}

  @raw = initial_data
  @loaded_data = {}
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_sym, *args, &block) ⇒ Object (private) 



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# File 'lib/rollbar/lazy_store.rb', line 69

def method_missing(method_sym, *args, &block)
  return raw.send(method_sym, *args, &block) if raw.respond_to?(method_sym)

  super
end

Instance Attribute Details

#raw ⇒ Object (readonly)

Returns the value of attribute raw.



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# File 'lib/rollbar/lazy_store.rb', line 3

def raw
  @raw
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/rollbar/lazy_store.rb', line 21

def ==(other)
  raw == if other.is_a?(self.class)
           other.raw
         else
           other
         end
end

#[](key) ⇒ Object 



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# File 'lib/rollbar/lazy_store.rb', line 34

def [](key)
  load_value(key)
end

#[]=(key, value) ⇒ Object 



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# File 'lib/rollbar/lazy_store.rb', line 38

def []=(key, value)
  raw[key] = value

  loaded_data.delete(key)
end

#clone ⇒ Object

With this version of clone we ensure that the loaded_data is empty



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# File 'lib/rollbar/lazy_store.rb', line 30

def clone
  self.class.new(raw.clone)
end

#data ⇒ Object 



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# File 'lib/rollbar/lazy_store.rb', line 44

def data
  raw.reduce({}) do |acc, (k, _)|
    acc[k] = self[k]

    acc
  end
end

#eql?(other) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rollbar/lazy_store.rb', line 13

def eql?(other)
  if other.is_a?(self.class)
    raw.eql?(other.raw)
  else
    raw.eql?(other)
  end
end