tree ff6ce15d714a4ba54d769be24efc8236e42edcb1
parent 59f4ca949bae048e9336f2bf4306b55258e6e875
author Colin P. Mccabe <cmccabe@apache.org> 1418354218 -0800
committer Colin P. Mccabe <cmccabe@apache.org> 1418368326 -0800

HTRACE-12.  update README.md to describe SpanReceiver builder and Sampler builder (cmccabe)