Module: TryCatch::Memory

Defined in:
lib/try-catch.rb

Constant Summary collapse

@@memoryspace = 
{}

Class Method Summary collapse

Class Method Details

.load(object_id) ⇒ Object

loaded_exs= @@memoryspace return nil if loaded_exs.nil? return loaded_exs.pop unless loaded_exs.class != Array



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# File 'lib/try-catch.rb', line 35

def load object_id
  ( @@memoryspace[object_id] || [] ).last
end

.save(object_id, exception) ⇒ Object 



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# File 'lib/try-catch.rb', line 8

def save object_id, exception

  begin

    unless exception.class <= Exception
      raise ArgumentError, "invalid exception attempt to be saved"
    end

    @@memoryspace[object_id] ||= []

    if @@memoryspace[object_id].count >= 100
      @@memoryspace[object_id].shift
    end

    @@memoryspace[object_id].push exception

    return true
  rescue ArgumentError
    return false
  end

end