Class: Coder::Cleaner::Simple::ByteBuffer

Inherits:
Object
  • Object
show all
Defined in:
lib/coder/cleaner/simple/byte_buffer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(encoding) ⇒ ByteBuffer

Returns a new instance of ByteBuffer.



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# File 'lib/coder/cleaner/simple/byte_buffer.rb', line 7

def initialize(encoding)
  @encoding, @bytes = encoding, []
  clear_buffer
end

Instance Attribute Details

#buffer ⇒ Object

Returns the value of attribute buffer.



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# File 'lib/coder/cleaner/simple/byte_buffer.rb', line 5

def buffer
  @buffer
end

#bytes ⇒ Object

Returns the value of attribute bytes.



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# File 'lib/coder/cleaner/simple/byte_buffer.rb', line 5

def bytes
  @bytes
end

#encoding ⇒ Object

Returns the value of attribute encoding.



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# File 'lib/coder/cleaner/simple/byte_buffer.rb', line 5

def encoding
  @encoding
end

#outstanding ⇒ Object

Returns the value of attribute outstanding.



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# File 'lib/coder/cleaner/simple/byte_buffer.rb', line 5

def outstanding
  @outstanding
end

Instance Method Details

#<<(byte) ⇒ Object 



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# File 'lib/coder/cleaner/simple/byte_buffer.rb', line 12

def <<(byte)
  if encoding.garbage? byte, buffer
    clear_buffer
  elsif encoding.single_byte? byte, buffer
    add(byte)
  elsif encoding.multibyte_body? byte, buffer
    fill_buffer(byte)
  elsif encoding.multibyte_start? byte, buffer
    start_buffer(byte, encoding.multibyte_size(byte, buffer))
  else
    clear_buffer
  end
end

#to_s ⇒ Object 



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# File 'lib/coder/cleaner/simple/byte_buffer.rb', line 26

def to_s
  bytes.pack('C*')
end