Sha256: 4ade1937a5857a1ef609f640132d4617fa43046589a68e4731c5432eee7f1d4b
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Versions: 71
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Stored size: 1.98 KB
Contents
module TSV
class CleanSerializer
def self.dump(o); o end
def self.load(o); o end
end
class IntegerSerializer
def self.dump(i); [i].pack("l"); end
def self.load(str); str.unpack("l").first; end
end
class FloatSerializer
def self.dump(i); [i].pack("d"); end
def self.load(str); str.unpack("d").first; end
end
class IntegerArraySerializer
def self.dump(a); a.pack("l*"); end
def self.load(str); str.unpack("l*"); end
end
class FloatArraySerializer
def self.dump(a); a.pack("d*"); end
def self.load(str); str.unpack("d*"); end
end
class StringSerializer
def self.dump(str); str.to_s; end
def self.load(str); str.dup; end
end
class StringArraySerializer
def self.dump(array)
array.collect{|a| a.to_s} * "\t"
end
def self.load(string)
return nil if string.nil? or string == 'nil'
return [] if string.empty?
string.split("\t", -1)
end
end
class StringDoubleArraySerializer
def self.dump(array)
array.collect{|a| a.collect{|a| a.to_s} * "|"} * "\t"
end
def self.load(string)
return [] if string.nil?
string.split("\t", -1).collect{|l| l.split("|", -1)}
end
end
class TSVMarshalSerializer
def self.dump(tsv)
Marshal.dump(tsv.dup)
end
def self.load(string)
TSV.setup Marshal.load(string)
end
end
class TSVSerializer
def self.dump(tsv)
tsv.to_s
end
def self.load(string)
TSV.open StringIO.new(string)
end
end
SERIALIZER_ALIAS = {
:integer => IntegerSerializer,
:float => FloatSerializer,
:integer_array => IntegerArraySerializer,
:float_array => FloatArraySerializer,
:marshal => Marshal,
:single => StringSerializer,
:string => StringSerializer,
:list => StringArraySerializer,
:flat => StringArraySerializer,
:double => StringDoubleArraySerializer,
:clean => CleanSerializer,
:tsv => TSVSerializer,
:marshal_tsv => TSVMarshalSerializer
}
end
Version data entries
71 entries across 71 versions & 1 rubygems