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The LightStep OpenTracing Tracer implementation for Java

There is a newer version: 0.32.0

package com.lightstep.tracer.shared;

import io.opentracing.propagation.TextMap;

/**
 * TODO: HTTP_HEADERS presently blindly delegates to TextMapPropagator; adopt BasicTracer's HTTP
 * carrier encoding once it's been defined.
 */
class HttpHeadersPropagator implements Propagator {
    public  void inject(SpanContext spanContext, C carrier) {
        TEXT_MAP.inject(spanContext, carrier);
    }

    public  SpanContext extract(C carrier) {
        return TEXT_MAP.extract(carrier);
    }
}