Class: Fields::StringField
Overview
SignedField
Instance Attribute Summary
Attributes inherited from Field
#bitstring, #default_value, #desc, #endianness, #length, #length_type, #name, #type
Instance Method Summary collapse
- #get_value ⇒ Object
-
#initialize(*args) ⇒ StringField
constructor
A new instance of StringField.
- #input_to_bitstring(value) ⇒ Object
Methods inherited from Field
#parse_buffer, #parse_buffer_lazy, #parse_buffer_strict, #randomize!, #set_raw, #set_value, #to_s
Constructor Details
#initialize(*args) ⇒ StringField
Returns a new instance of StringField.
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# File 'lib/fields.rb', line 271 def initialize *args @length_type="variable" super end |
Instance Method Details
#get_value ⇒ Object
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# File 'lib/fields.rb', line 283 def get_value return @bitstring if @bitstring=="" [@bitstring].pack('B*') end |
#input_to_bitstring(value) ⇒ Object
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# File 'lib/fields.rb', line 276 def input_to_bitstring( value ) unless value.respond_to? :to_str raise ArgumentError, "StringField(#{@name}): Input value not a string." end value.to_str.unpack('B*').join end |