public void incUnprocessedTokensRemovedByTimeout(int count) {
    stats.incInt(unprocessedTokensRemovedByTimeoutId, count);
    decUnprocessedTokenMapSize(count);
  }
Increments the value of the "unprocessedTokensRemovedBySecondary" stat by 1.
geode-core/src/main/java/org/apache/geode/internal/cache/wan/GatewaySenderStats.java