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Change v403 historical info format.

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count -> 2B, level -> 0B.

Change-Id: I3b241126f56eb33cdf09cb1ebfed04f534e4ec48
This commit is contained in:
Keisuke Kuroyanagi 2014-10-30 09:56:36 +09:00
parent 5840a7c6e7
commit 2383575d2d
6 changed files with 9 additions and 11 deletions
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1
native/jni/src/suggest/core/dictionary/property/historical_info.h
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@ -38,6 +38,7 @@ class HistoricalInfo {
return mTimestamp;
}
// TODO: Remove
int getLevel() const {
return mLevel;
}

2
native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/probability_entry.h
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@ -105,7 +105,7 @@ class ProbabilityEntry {
encodedEntry = (encodedEntry << (Ver4DictConstants::WORD_LEVEL_FIELD_SIZE * CHAR_BIT))
| static_cast<uint8_t>(mHistoricalInfo.getLevel());
encodedEntry = (encodedEntry << (Ver4DictConstants::WORD_COUNT_FIELD_SIZE * CHAR_BIT))
| static_cast<uint8_t>(mHistoricalInfo.getCount());
| static_cast<uint16_t>(mHistoricalInfo.getCount());
} else {
encodedEntry = (encodedEntry << (Ver4DictConstants::PROBABILITY_SIZE * CHAR_BIT))
| static_cast<uint8_t>(mProbability);

4
native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.cpp
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@ -49,8 +49,8 @@ const int Ver4DictConstants::TERMINAL_ADDRESS_TABLE_ADDRESS_SIZE = 3;
const int Ver4DictConstants::NOT_A_TERMINAL_ADDRESS = 0;
const int Ver4DictConstants::TERMINAL_ID_FIELD_SIZE = 4;
const int Ver4DictConstants::TIME_STAMP_FIELD_SIZE = 4;
const int Ver4DictConstants::WORD_LEVEL_FIELD_SIZE = 1;
const int Ver4DictConstants::WORD_COUNT_FIELD_SIZE = 1;
const int Ver4DictConstants::WORD_LEVEL_FIELD_SIZE = 0;
const int Ver4DictConstants::WORD_COUNT_FIELD_SIZE = 2;
const uint8_t Ver4DictConstants::FLAG_REPRESENTS_BEGINNING_OF_SENTENCE = 0x1;
const uint8_t Ver4DictConstants::FLAG_NOT_A_VALID_ENTRY = 0x2;

1
native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.h
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@ -47,6 +47,7 @@ class Ver4DictConstants {
static const int NOT_A_TERMINAL_ADDRESS;
static const int TERMINAL_ID_FIELD_SIZE;
static const int TIME_STAMP_FIELD_SIZE;
// TODO: Remove
static const int WORD_LEVEL_FIELD_SIZE;
static const int WORD_COUNT_FIELD_SIZE;
// Flags in probability entry.

4
native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_test.cpp
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@ -52,16 +52,14 @@ TEST(LanguageModelDictContentTest, TestUnigramProbabilityWithHistoricalInfo) {
const int flag = 0xF0;
const int timestamp = 0x3FFFFFFF;
const int level = 3;
const int count = 10;
const int wordId = 100;
const HistoricalInfo historicalInfo(timestamp, level, count);
const HistoricalInfo historicalInfo(timestamp, 0 /* level */, count);
const ProbabilityEntry probabilityEntry(flag, &historicalInfo);
languageModelDictContent.setProbabilityEntry(wordId, &probabilityEntry);
const ProbabilityEntry entry = languageModelDictContent.getProbabilityEntry(wordId);
EXPECT_EQ(flag, entry.getFlags());
EXPECT_EQ(timestamp, entry.getHistoricalInfo()->getTimestamp());
EXPECT_EQ(level, entry.getHistoricalInfo()->getLevel());
EXPECT_EQ(count, entry.getHistoricalInfo()->getCount());
// Remove

8
native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/probability_entry_test.cpp
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@ -39,20 +39,18 @@ TEST(ProbabilityEntryTest, TestEncodeDecode) {
TEST(ProbabilityEntryTest, TestEncodeDecodeWithHistoricalInfo) {
const int flag = 0xF0;
const int timestamp = 0x3FFFFFFF;
const int level = 3;
const int count = 10;
const int count = 0xABCD;
const HistoricalInfo historicalInfo(timestamp, level, count);
const HistoricalInfo historicalInfo(timestamp, 0 /* level */, count);
const ProbabilityEntry entry(flag, &historicalInfo);
const uint64_t encodedEntry = entry.encode(true /* hasHistoricalInfo */);
EXPECT_EQ(0xF03FFFFFFF030Aull, encodedEntry);
EXPECT_EQ(0xF03FFFFFFFABCDull, encodedEntry);
const ProbabilityEntry decodedEntry =
ProbabilityEntry::decode(encodedEntry, true /* hasHistoricalInfo */);
EXPECT_EQ(flag, decodedEntry.getFlags());
EXPECT_EQ(timestamp, decodedEntry.getHistoricalInfo()->getTimestamp());
EXPECT_EQ(level, decodedEntry.getHistoricalInfo()->getLevel());
EXPECT_EQ(count, decodedEntry.getHistoricalInfo()->getCount());
}