Class: Covet::LogFileIndex

Inherits:
Object
  • Object
show all
Defined in:
lib/covet/log_file.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ LogFileIndex

Returns a new instance of LogFileIndex.



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# File 'lib/covet/log_file.rb', line 135

def initialize(options = {})
  @name = options[:filename] || File.join(Dir.pwd, 'run_log_index.json')
  @index = []
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/covet/log_file.rb', line 133

def name
  @name
end

Instance Method Details

#add_index(offset, bytes_written) ⇒ Object 



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# File 'lib/covet/log_file.rb', line 140

def add_index(offset, bytes_written)
  @index << [offset, bytes_written]
end

#finish! ⇒ Object 



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# File 'lib/covet/log_file.rb', line 144

def finish!
  if @index.size > 0
    file.write(JSON.dump(@index))
    file.close
  end
end

#reload!(mode) ⇒ Object 



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# File 'lib/covet/log_file.rb', line 151

def reload!(mode)
  if @file && !@file.closed?
    @file.close
  end
  @file = File.open(@name, mode)
end