Class: Jaeger::Extractors::SerializedJaegerTrace
- Inherits:
-
Object
- Object
- Jaeger::Extractors::SerializedJaegerTrace
- Defined in:
- lib/jaeger/extractors.rb
Class Method Summary collapse
Class Method Details
.parse(trace) ⇒ Object
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# File 'lib/jaeger/extractors.rb', line 6 def self.parse(trace) return nil if !trace || trace == '' trace_arguments = trace.split(':').map(&TraceId.method(:base16_hex_id_to_uint64)) return nil if trace_arguments.size != 4 trace_id, span_id, parent_id, flags = trace_arguments return nil if trace_id.zero? || span_id.zero? SpanContext.new( trace_id: trace_id, parent_id: parent_id, span_id: span_id, flags: flags ) end |