Class: Gdbmish::Read::AsciiDataIterator

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/gdbmish/read.rb

Overview

Note:

Users should not need to use this directly, but rather Gdbmish::Read::Ascii#data.

Iterates over data and returns decoded key/value pairs.

Instance Method Summary collapse

Constructor Details

#initialize(io, encoding: Encoding::UTF_8) ⇒ AsciiDataIterator

Returns a new instance of AsciiDataIterator.



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# File 'lib/gdbmish/read.rb', line 209

def initialize(io, encoding: Encoding::UTF_8)
  @iterator = AsciiLineIterator.new(io)
  @encoding = encoding
end

Instance Method Details

#each {|String, String| ... } ⇒ Object

Iterates over key/value pairs, decoding them.

Yields:

  • (String, String) —

    The decoded key and value



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# File 'lib/gdbmish/read.rb', line 216

def each
  @iterator.each_slice(2) do |k, v|
    k = Base64.decode64(k).force_encoding(@encoding)
    v = Base64.decode64(v).force_encoding(@encoding) unless v.nil?
    yield [k, v]
  end
end