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# frozen_string_literal: true
module Jaeger
class ThriftTagBuilder
FIELDS = Jaeger::Thrift::Tag::FIELDS
KEY = FIELDS[Jaeger::Thrift::Tag::KEY].fetch(:name)
VTYPE = FIELDS[Jaeger::Thrift::Tag::VTYPE].fetch(:name)
VLONG = FIELDS[Jaeger::Thrift::Tag::VLONG].fetch(:name)
VDOUBLE = FIELDS[Jaeger::Thrift::Tag::VDOUBLE].fetch(:name)
VBOOL = FIELDS[Jaeger::Thrift::Tag::VBOOL].fetch(:name)
VSTR = FIELDS[Jaeger::Thrift::Tag::VSTR].fetch(:name)
def self.build(key, value)
case value
when Integer
Jaeger::Thrift::Tag.new(
KEY => key.to_s,
VTYPE => Jaeger::Thrift::TagType::LONG,
VLONG => value
)
when Float
Jaeger::Thrift::Tag.new(
KEY => key.to_s,
VTYPE => Jaeger::Thrift::TagType::DOUBLE,
VDOUBLE => value
)
when TrueClass, FalseClass
Jaeger::Thrift::Tag.new(
KEY => key.to_s,
VTYPE => Jaeger::Thrift::TagType::BOOL,
VBOOL => value
)
else
Jaeger::Thrift::Tag.new(
KEY => key.to_s,
VTYPE => Jaeger::Thrift::TagType::STRING,
VSTR => value.to_s
)
end
end
end
end
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