class Jubatus::Common::Datum
Constants
- TYPE
Attributes
binary_values[R]
num_values[R]
string_values[R]
Public Class Methods
from_msgpack(m)
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# File lib/jubatus/common/datum.rb, line 64 def Datum.from_msgpack(m) val = TYPE.from_msgpack(m) d = Datum.new d.string_values.concat(m[0]) d.num_values.concat(m[1]) d.binary_values.concat(m[2]) return d end
new(values = {})
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# File lib/jubatus/common/datum.rb, line 11 def initialize(values = {}) @string_values = [] @num_values = [] @binary_values = [] values.each { |key, v| raise TypeError unless String === key || Symbol === key k = key.to_s if String === v @string_values << [k, v] elsif Integer === v @num_values << [k, v.to_f] elsif Float === v @num_values << [k, v] else raise TypeError end } end
Public Instance Methods
add_binary(key, value)
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# File lib/jubatus/common/datum.rb, line 50 def add_binary(key, value) raise TypeError unless String === key if String === value @binary_values << [key, value] else raise TypeError end end
add_number(key, value)
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# File lib/jubatus/common/datum.rb, line 39 def add_number(key, value) raise TypeError unless String === key if Integer === value @num_values << [key, value.to_f] elsif Float === value @num_values << [key, value] else raise TypeError end end
add_string(key, value)
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# File lib/jubatus/common/datum.rb, line 30 def add_string(key, value) raise TypeError unless String === key if String === value @string_values << [key, value] else raise TypeError end end
to_msgpack(out = '')
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# File lib/jubatus/common/datum.rb, line 59 def to_msgpack(out = '') t = [@string_values, @num_values, @binary_values] return TYPE.to_msgpack(t) end
to_s()
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# File lib/jubatus/common/datum.rb, line 73 def to_s gen = Jubatus::Common::MessageStringGenerator.new gen.open("datum") gen.add("string_values", @string_values) gen.add("num_values", @num_values) gen.add("binary_values", @binary_values) gen.close() return gen.to_s end