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