Module: Python::Pickle::Instructions::HasLengthAndValue

Included in:
BinBytes, BinBytes8, BinString, BinUnicode, BinUnicode8, ByteArray8, Long1, Long4, ShortBinBytes, ShortBinString, ShortBinUnicode
Defined in:
lib/python/pickle/instructions/has_length_and_value.rb

Overview

A mixin which adds a length and a value to an instruction class.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#length ⇒ Integer (readonly)

The length of the value associated with the instruction.

Returns:

  • (Integer) 


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# File 'lib/python/pickle/instructions/has_length_and_value.rb', line 11

def length
  @length
end

#value ⇒ Object (readonly)

The value associated with the instruction.

Returns:

  • (Object) 


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# File 'lib/python/pickle/instructions/has_length_and_value.rb', line 16

def value
  @value
end

Instance Method Details

#==(other) ⇒ Boolean

Compares the instruction to another instruction.

Parameters:

  • other (Instruction) —

    The other instruction to compare against.

Returns:

  • (Boolean) —

    Indicates whether the other instruction matches this one.



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# File 'lib/python/pickle/instructions/has_length_and_value.rb', line 41

def ==(other)
  super(other) &&
    other.kind_of?(HasLengthAndValue) &&
    (@length == other.length && @value == other.value)
end

#initialize(opcode, length, value) ⇒ Object

Initializes the instruction.

Parameters:

  • opcode (Symbol)
  • value (Object) 


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# File 'lib/python/pickle/instructions/has_length_and_value.rb', line 25

def initialize(opcode,length,value)
  super(opcode)

  @value  = value
  @length = length
end

#to_s ⇒ String

Converts the instruction to a String.

Returns:



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# File 'lib/python/pickle/instructions/has_length_and_value.rb', line 52

def to_s
  "#{super} #{@length.inspect} #{@value.inspect}"
end