ResearchLogging of segments: groups of LogUnits that are sampled together (98967539) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/research/ResearchLogger.java

+17 −0

Original line number	Diff line number	Diff line
		@@ -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) {