From 98967539fda520e6003baf80feba4cc1f1364d6e Mon Sep 17 00:00:00 2001 From: Kurt Partridge Date: Thu, 9 Aug 2012 12:24:24 -0700 Subject: [PATCH] ResearchLogging of segments: groups of LogUnits that are sampled together Change-Id: Id68de4c6b2df574a38bb5ca800a9b641b1d78200 --- .../inputmethod/research/ResearchLogger.java | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/java/src/com/android/inputmethod/research/ResearchLogger.java b/java/src/com/android/inputmethod/research/ResearchLogger.java index 6295abe8c..bae34340f 100644 --- a/java/src/com/android/inputmethod/research/ResearchLogger.java +++ b/java/src/com/android/inputmethod/research/ResearchLogger.java @@ -706,12 +706,29 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang } } + private static final String[] EVENTKEYS_LOG_SEGMENT_START = { + "logSegmentStart", "isIncludingPrivateData" + }; + private static final String[] EVENTKEYS_LOG_SEGMENT_END = { + "logSegmentEnd" + }; /* package for test */ void publishLogBuffer(final LogBuffer logBuffer, final ResearchLog researchLog, final boolean isIncludingPrivateData) { + final LogUnit openingLogUnit = new LogUnit(); + final Object[] values = { + isIncludingPrivateData + }; + openingLogUnit.addLogStatement(EVENTKEYS_LOG_SEGMENT_START, values, + false /* isPotentiallyPrivate */); + researchLog.publish(openingLogUnit, true /* isIncludingPrivateData */); LogUnit logUnit; while ((logUnit = logBuffer.shiftOut()) != null) { researchLog.publish(logUnit, isIncludingPrivateData); } + final LogUnit closingLogUnit = new LogUnit(); + closingLogUnit.addLogStatement(EVENTKEYS_LOG_SEGMENT_END, EVENTKEYS_NULLVALUES, + false /* isPotentiallyPrivate */); + researchLog.publish(closingLogUnit, true /* isIncludingPrivateData */); } private boolean hasOnlyLetters(final String word) {