44 lines
703 B
Ruby
44 lines
703 B
Ruby
#
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# YAML::Store
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#
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require 'yaml'
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require 'pstore'
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class YAML::Store < PStore
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def initialize( *o )
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@opt = YAML::DEFAULTS.dup
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if String === o.first
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super(o.shift)
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end
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if o.last.is_a? Hash
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@opt.update(o.pop)
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end
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end
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def dump(table)
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@table.to_yaml(@opt)
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end
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def load(content)
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table = YAML::load(content)
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if table == false
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{}
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else
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table
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end
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end
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def marshal_dump_supports_canonical_option?
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false
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end
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EMPTY_MARSHAL_DATA = {}.to_yaml
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EMPTY_MARSHAL_CHECKSUM = Digest::MD5.digest(EMPTY_MARSHAL_DATA)
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def empty_marshal_data
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EMPTY_MARSHAL_DATA
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end
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def empty_marshal_checksum
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EMPTY_MARSHAL_CHECKSUM
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end
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end
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