Class: GeoRuby::SimpleFeatures::HexEWKBParser

Inherits:
EWKBParser
  • Object
show all
Defined in:
lib/geo_ruby/ewk/ewkb_parser.rb

Overview

Parses HexEWKB strings. In reality, it just transforms the HexEWKB string into the equivalent EWKB string and lets the EWKBParser do the actual parsing.

Instance Method Summary collapse

Methods inherited from EWKBParser

#initialize

Constructor Details

This class inherits a constructor from GeoRuby::SimpleFeatures::EWKBParser

Instance Method Details

#decode_hex(hexewkb) ⇒ Object

transforms a HexEWKB string into an EWKB string


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# File 'lib/geo_ruby/ewk/ewkb_parser.rb', line 149

def decode_hex(hexewkb)
  [hexewkb].pack('H*')
end

#parse(hexewkb) ⇒ Object

parses an HexEWKB string


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# File 'lib/geo_ruby/ewk/ewkb_parser.rb', line 144

def parse(hexewkb)
  super(decode_hex(hexewkb))
end