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apache/flink | flink-table/flink-table-runtime-blink/src/main/java/org/apache/flink/table/runtime/hashtable/BinaryHashBucketArea.java | BinaryHashBucketArea.startLookup | void startLookup(int hashCode) {
final int posHashCode = findBucket(hashCode);
// get the bucket for the given hash code
final int bucketArrayPos = posHashCode >> table.bucketsPerSegmentBits;
final int bucketInSegmentOffset = (posHashCode & table.bucketsPerSegmentMask) << BUCKET_SIZE_BITS;
final MemorySegmen... | java | void startLookup(int hashCode) {
final int posHashCode = findBucket(hashCode);
// get the bucket for the given hash code
final int bucketArrayPos = posHashCode >> table.bucketsPerSegmentBits;
final int bucketInSegmentOffset = (posHashCode & table.bucketsPerSegmentMask) << BUCKET_SIZE_BITS;
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/util/ArrayUtil.java | ArrayUtil.setOrAppend | public static <T> T[] setOrAppend(T[] buffer, int index, T value) {
if(index < buffer.length) {
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return buffer;
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return append(buffer, value);
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} | java | public static <T> T[] setOrAppend(T[] buffer, int index, T value) {
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/io/FileUtil.java | FileUtil.readLines | public static List<String> readLines(URL url, String charset) throws IORuntimeException {
return readLines(url, charset, new ArrayList<String>());
} | java | public static List<String> readLines(URL url, String charset) throws IORuntimeException {
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netty/netty | common/src/main/java/io/netty/util/internal/StringUtil.java | StringUtil.toHexStringPadded | public static <T extends Appendable> T toHexStringPadded(T dst, byte[] src, int offset, int length) {
final int end = offset + length;
for (int i = offset; i < end; i++) {
byteToHexStringPadded(dst, src[i]);
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return dst;
} | java | public static <T extends Appendable> T toHexStringPadded(T dst, byte[] src, int offset, int length) {
final int end = offset + length;
for (int i = offset; i < end; i++) {
byteToHexStringPadded(dst, src[i]);
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looly/hutool | hutool-log/src/main/java/cn/hutool/log/StaticLog.java | StaticLog.error | public static void error(Log log, Throwable e) {
error(log, e, e.getMessage());
} | java | public static void error(Log log, Throwable e) {
error(log, e, e.getMessage());
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apache/incubator-shardingsphere | sharding-transaction/sharding-transaction-2pc/sharding-transaction-xa/sharding-transaction-xa-core/src/main/java/org/apache/shardingsphere/transaction/xa/jta/connection/XAConnectionFactory.java | XAConnectionFactory.createXAConnection | public static XAConnection createXAConnection(final DatabaseType databaseType, final XADataSource xaDataSource, final Connection connection) {
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switch (databaseType) {
case MySQL:
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looly/hutool | hutool-socket/src/main/java/cn/hutool/socket/aio/AioServer.java | AioServer.close | public void close() {
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if (null != this.group && false == this.group.isShutdown()) {
try {
this.group.shutdownNow();
} catch (IOException e) {
// ignore
}
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// 结束阻塞
synchronized (this) {
this.notify();
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} | java | public void close() {
IoUtil.close(this.channel);
if (null != this.group && false == this.group.isShutdown()) {
try {
this.group.shutdownNow();
} catch (IOException e) {
// ignore
}
}
// 结束阻塞
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/convert/ConverterRegistry.java | ConverterRegistry.getConverter | public <T> Converter<T> getConverter(Type type, boolean isCustomFirst) {
Converter<T> converter = null;
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if (null == converter) {
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/util/NumberUtil.java | NumberUtil.roundHalfEven | public static BigDecimal roundHalfEven(BigDecimal value, int scale) {
return round(value, scale, RoundingMode.HALF_EVEN);
} | java | public static BigDecimal roundHalfEven(BigDecimal value, int scale) {
return round(value, scale, RoundingMode.HALF_EVEN);
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<p>
四舍六入五成双是一种比较精确比较科学的计数保留法，是一种数字修约规则。
</p>
<pre>
算法规则:
四舍六入五考虑，
五后非零就进一，
五后皆零看奇偶，
五前为偶应舍去，
五前为奇要进一。
</pre>
@param value 需要科学计算的数据
@param scale 保留的小数位
@return 结果
@since 4.1.0 | [
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apache/incubator-shardingsphere | sharding-proxy/sharding-proxy-frontend/sharding-proxy-frontend-postgresql/src/main/java/org/apache/shardingsphere/shardingproxy/frontend/postgresql/command/PostgreSQLCommandExecutorFactory.java | PostgreSQLCommandExecutorFactory.newInstance | public static CommandExecutor newInstance(final PostgreSQLCommandPacketType commandPacketType, final PostgreSQLCommandPacket commandPacket, final BackendConnection backendConnection) {
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... | java | public static CommandExecutor newInstance(final PostgreSQLCommandPacketType commandPacketType, final PostgreSQLCommandPacket commandPacket, final BackendConnection backendConnection) {
log.debug("Execute packet type: {}, value: {}", commandPacketType, commandPacket);
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/collection/trie/datrie/MutableDoubleArrayTrieInteger.java | MutableDoubleArrayTrieInteger.insert | public boolean insert(String key, int value, boolean overwrite)
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value = set... | java | public boolean insert(String key, int value, boolean overwrite)
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spring-projects/spring-boot | spring-boot-project/spring-boot/src/main/java/org/springframework/boot/context/properties/bind/Bindable.java | Bindable.withExistingValue | public Bindable<T> withExistingValue(T existingValue) {
Assert.isTrue(
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Supplier<T> value = (existingValue != null) ? () -> existingValue : nul... | java | public Bindable<T> withExistingValue(T existingValue) {
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/mining/word2vec/DocVectorModel.java | DocVectorModel.query | public Vector query(String content)
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Vector vector = word... | java | public Vector query(String content)
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alibaba/canal | client-adapter/rdb/src/main/java/com/alibaba/otter/canal/client/adapter/rdb/RdbAdapter.java | RdbAdapter.destroy | @Override
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if (dataSource != null) {
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} | java | @Override
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/io/FileUtil.java | FileUtil.file | public static File file(String path) {
if (StrUtil.isBlank(path)) {
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apache/flink | flink-libraries/flink-cep/src/main/java/org/apache/flink/cep/PatternProcessFunctionBuilder.java | PatternProcessFunctionBuilder.fromFlatSelect | static <IN, OUT> FlatSelectBuilder<IN, OUT> fromFlatSelect(final PatternFlatSelectFunction<IN, OUT> function) {
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spring-projects/spring-boot | spring-boot-project/spring-boot-cli/src/main/java/org/springframework/boot/cli/compiler/AstUtils.java | AstUtils.hasAtLeastOneAnnotation | public static boolean hasAtLeastOneAnnotation(AnnotatedNode node,
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spring-projects/spring-boot | spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/hazelcast/HazelcastClientFactory.java | HazelcastClientFactory.getHazelcastInstance | public HazelcastInstance getHazelcastInstance() {
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/io/FileUtil.java | FileUtil.appendUtf8Lines | public static <T> File appendUtf8Lines(Collection<T> list, String path) throws IORuntimeException {
return appendLines(list, path, CharsetUtil.CHARSET_UTF_8);
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apache/flink | flink-core/src/main/java/org/apache/flink/api/common/io/FileOutputFormat.java | FileOutputFormat.initDefaultsFromConfiguration | public static void initDefaultsFromConfiguration(Configuration configuration) {
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apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/hooks/MasterHooks.java | MasterHooks.triggerMasterHooks | public static List<MasterState> triggerMasterHooks(
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netty/netty | common/src/main/java/io/netty/util/ThreadDeathWatcher.java | ThreadDeathWatcher.awaitInactivity | public static boolean awaitInactivity(long timeout, TimeUnit unit) throws InterruptedException {
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apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/datastream/AllWindowedStream.java | AllWindowedStream.sum | public SingleOutputStreamOperator<T> sum(String field) {
return aggregate(new SumAggregator<>(field, input.getType(), input.getExecutionConfig()));
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return aggregate(new SumAggregator<>(field, input.getType(), input.getExecutionConfig()));
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netty/netty | codec-http/src/main/java/io/netty/handler/codec/http/multipart/HttpPostRequestDecoder.java | HttpPostRequestDecoder.isMultipart | public static boolean isMultipart(HttpRequest request) {
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netty/netty | common/src/main/java/io/netty/util/internal/logging/Log4JLogger.java | Log4JLogger.trace | @Override
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logger.log(FQCN, traceCapable ? Level.TRACE : Level.DEBUG, msg, t);
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apache/flink | flink-core/src/main/java/org/apache/flink/api/java/typeutils/TypeExtractionUtils.java | TypeExtractionUtils.checkAndExtractLambda | public static LambdaExecutable checkAndExtractLambda(Function function) throws TypeExtractionException {
try {
// get serialized lambda
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try {
Method replaceMethod = cl... | java | public static LambdaExecutable checkAndExtractLambda(Function function) throws TypeExtractionException {
try {
// get serialized lambda
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apache/flink | flink-yarn/src/main/java/org/apache/flink/yarn/Utils.java | Utils.require | static void require(boolean condition, String message, Object... values) {
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apache/flink | flink-clients/src/main/java/org/apache/flink/client/program/JobWithJars.java | JobWithJars.getUserCodeClassLoader | public ClassLoader getUserCodeClassLoader() {
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this.userCodeClassLoader = buildUserCodeClassLoader(jarFiles, classpaths, getClass().getClassLoader());
}
return this.userCodeClassLoader;
} | java | public ClassLoader getUserCodeClassLoader() {
if (this.userCodeClassLoader == null) {
this.userCodeClassLoader = buildUserCodeClassLoader(jarFiles, classpaths, getClass().getClassLoader());
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/io/BOMInputStream.java | BOMInputStream.init | protected void init() throws IOException {
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un... | java | protected void init() throws IOException {
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apache/flink | flink-core/src/main/java/org/apache/flink/types/Either.java | Either.Left | public static <L, R> Either<L, R> Left(L value) {
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spring-projects/spring-boot | spring-boot-project/spring-boot-tools/spring-boot-configuration-metadata/src/main/java/org/springframework/boot/configurationmetadata/SimpleConfigurationMetadataRepository.java | SimpleConfigurationMetadataRepository.add | public void add(ConfigurationMetadataProperty property,
ConfigurationMetadataSource source) {
if (source != null) {
putIfAbsent(source.getProperties(), property.getId(), property);
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putIfAbsent(getGroup(source).getProperties(), property.getId(), property);
} | java | public void add(ConfigurationMetadataProperty property,
ConfigurationMetadataSource source) {
if (source != null) {
putIfAbsent(source.getProperties(), property.getId(), property);
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putIfAbsent(getGroup(source).getProperties(), property.getId(), property);
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apache/flink | flink-core/src/main/java/org/apache/flink/api/common/operators/base/MapPartitionOperatorBase.java | MapPartitionOperatorBase.executeOnCollections | @Override
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apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/resourcemanager/slotmanager/SlotManager.java | SlotManager.findMatchingSlot | protected TaskManagerSlot findMatchingSlot(ResourceProfile requestResourceProfile) {
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/io/FileTypeUtil.java | FileTypeUtil.getType | public static String getType(String fileStreamHexHead) {
for (Entry<String, String> fileTypeEntry : fileTypeMap.entrySet()) {
if(StrUtil.startWithIgnoreCase(fileStreamHexHead, fileTypeEntry.getKey())) {
return fileTypeEntry.getValue();
}
}
return null;
} | java | public static String getType(String fileStreamHexHead) {
for (Entry<String, String> fileTypeEntry : fileTypeMap.entrySet()) {
if(StrUtil.startWithIgnoreCase(fileStreamHexHead, fileTypeEntry.getKey())) {
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/collection/CollUtil.java | CollUtil.removeNull | public static <T> Collection<T> removeNull(Collection<T> collection) {
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/map/MapUtil.java | MapUtil.newHashMap | public static <K, V> HashMap<K, V> newHashMap(int size, boolean isOrder) {
int initialCapacity = (int) (size / DEFAULT_LOAD_FACTOR);
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} | java | public static <K, V> HashMap<K, V> newHashMap(int size, boolean isOrder) {
int initialCapacity = (int) (size / DEFAULT_LOAD_FACTOR);
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apache/flink | flink-core/src/main/java/org/apache/flink/api/java/typeutils/TypeExtractor.java | TypeExtractor.isValidPojoField | private boolean isValidPojoField(Field f, Class<?> clazz, ArrayList<Type> typeHierarchy) {
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if(Modifier.isPublic(f.getModifiers())) {
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apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/executiongraph/ExecutionVertex.java | ExecutionVertex.connectSource | public void connectSource(int inputNumber, IntermediateResult source, JobEdge edge, int consumerNumber) {
final DistributionPattern pattern = edge.getDistributionPattern();
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apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/windowing/windows/TimeWindow.java | TimeWindow.cover | public TimeWindow cover(TimeWindow other) {
return new TimeWindow(Math.min(start, other.start), Math.max(end, other.end));
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apache/flink | flink-libraries/flink-gelly/src/main/java/org/apache/flink/graph/Graph.java | Graph.groupReduceOnEdges | public <T> DataSet<T> groupReduceOnEdges(EdgesFunction<K, EV, T> edgesFunction,
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netty/netty | codec-http2/src/main/java/io/netty/handler/codec/http2/HpackStaticTable.java | HpackStaticTable.createMap | private static CharSequenceMap<Integer> createMap() {
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apache/flink | flink-table/flink-table-runtime-blink/src/main/java/org/apache/flink/table/runtime/functions/SqlDateTimeUtils.java | SqlDateTimeUtils.toTimestamp | public static Long toTimestamp(String dateStr, TimeZone tz) {
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/collection/trie/DoubleArrayTrie.java | DoubleArrayTrie.loadBaseAndCheck | private boolean loadBaseAndCheck(String path)
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spring-projects/spring-boot | spring-boot-project/spring-boot/src/main/java/org/springframework/boot/web/servlet/context/ServletWebServerApplicationContext.java | ServletWebServerApplicationContext.prepareWebApplicationContext | protected void prepareWebApplicationContext(ServletContext servletContext) {
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apache/flink | flink-examples/flink-examples-batch/src/main/java/org/apache/flink/examples/java/clustering/KMeans.java | KMeans.getCentroidDataSet | private static DataSet<Centroid> getCentroidDataSet(ParameterTool params, ExecutionEnvironment env) {
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looly/hutool | hutool-extra/src/main/java/cn/hutool/extra/template/engine/enjoy/EnjoyTemplate.java | EnjoyTemplate.wrap | public static EnjoyTemplate wrap(com.jfinal.template.Template EnjoyTemplate) {
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netty/netty | codec-http2/src/main/java/io/netty/handler/codec/http2/HpackHuffmanEncoder.java | HpackHuffmanEncoder.getEncodedLength | int getEncodedLength(CharSequence data) {
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spring-projects/spring-boot | spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/domain/EntityScanner.java | EntityScanner.scan | @SafeVarargs
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apache/flink | flink-table/flink-table-common/src/main/java/org/apache/flink/table/sources/tsextractors/TimestampExtractor.java | TimestampExtractor.toProperties | @Override
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properties.put(Rowtime.ROWTIME_TIME... | java | @Override
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/util/ArrayUtil.java | ArrayUtil.lastIndexOf | public static int lastIndexOf(short[] array, short value) {
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@return 数组中指定元素所在位置，未找到返回{@link #INDEX_NOT_FOUND}
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/util/PinyinUtil.java | PinyinUtil.getAllFirstLetter | public static String getAllFirstLetter(String chinese) {
if (StrUtil.isBlank(chinese)) {
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}
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return ... | java | public static String getAllFirstLetter(String chinese) {
if (StrUtil.isBlank(chinese)) {
return StrUtil.EMPTY;
}
int len = chinese.length();
final StrBuilder strBuilder = new StrBuilder(len);
for (int i = 0; i < len; i++) {
strBuilder.append(getFirstLetter(chinese.charAt(i)));
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apache/flink | flink-connectors/flink-connector-kinesis/src/main/java/org/apache/flink/streaming/connectors/kinesis/FlinkKinesisConsumer.java | FlinkKinesisConsumer.setPeriodicWatermarkAssigner | public void setPeriodicWatermarkAssigner(
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} | java | public void setPeriodicWatermarkAssigner(
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this.periodicWatermarkAssigner = periodicWatermarkAssigner;
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apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/operators/hash/CompactingHashTable.java | CompactingHashTable.buildTableWithUniqueKey | public void buildTableWithUniqueKey(final MutableObjectIterator<T> input) throws IOException {
// go over the complete input and insert every element into the hash table
T value;
while (this.running && (value = input.next()) != null) {
insertOrReplaceRecord(value);
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} | java | public void buildTableWithUniqueKey(final MutableObjectIterator<T> input) throws IOException {
// go over the complete input and insert every element into the hash table
T value;
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insertOrReplaceRecord(value);
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apache/flink | flink-table/flink-table-api-java/src/main/java/org/apache/flink/table/operations/OperationExpressionsUtils.java | OperationExpressionsUtils.extractAggregationsAndProperties | public static CategorizedExpressions extractAggregationsAndProperties(
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apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rpc/RpcUtils.java | RpcUtils.terminateRpcEndpoint | public static void terminateRpcEndpoint(RpcEndpoint rpcEndpoint, Time timeout) throws ExecutionException, InterruptedException, TimeoutException {
rpcEndpoint.closeAsync().get(timeout.toMilliseconds(), TimeUnit.MILLISECONDS);
} | java | public static void terminateRpcEndpoint(RpcEndpoint rpcEndpoint, Time timeout) throws ExecutionException, InterruptedException, TimeoutException {
rpcEndpoint.closeAsync().get(timeout.toMilliseconds(), TimeUnit.MILLISECONDS);
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/dependency/perceptron/transition/configuration/Instance.java | Instance.isNonprojective | public boolean isNonprojective()
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apache/flink | flink-libraries/flink-gelly/src/main/java/org/apache/flink/graph/Graph.java | Graph.mapVertices | public <NV> Graph<K, NV, EV> mapVertices(final MapFunction<Vertex<K, VV>, NV> mapper, TypeInformation<Vertex<K, NV>> returnType) {
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DataSet<Vertex<K, NV>> mappedVertices = vertices.map(
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netty/netty | common/src/main/java/io/netty/util/AsciiString.java | AsciiString.split | public AsciiString[] split(String expr, int max) {
return toAsciiStringArray(Pattern.compile(expr).split(this, max));
} | java | public AsciiString[] split(String expr, int max) {
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apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/CheckpointCoordinator.java | CheckpointCoordinator.receiveAcknowledgeMessage | public boolean receiveAcknowledgeMessage(AcknowledgeCheckpoint message) throws CheckpointException {
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final ... | java | public boolean receiveAcknowledgeMessage(AcknowledgeCheckpoint message) throws CheckpointException {
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netty/netty | codec-http/src/main/java/io/netty/handler/codec/http/multipart/HttpPostMultipartRequestDecoder.java | HttpPostMultipartRequestDecoder.readDelimiter | private static String readDelimiter(ByteBuf undecodedChunk, String delimiter) {
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netty/netty | buffer/src/main/java/io/netty/buffer/ByteBufUtil.java | ByteBufUtil.prettyHexDump | public static String prettyHexDump(ByteBuf buffer, int offset, int length) {
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apache/spark | sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/TypeDescriptor.java | TypeDescriptor.getDecimalDigits | public Integer getDecimalDigits() {
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case TINYINT_TYPE:
case SMALLINT_TYPE:
case INT_TYPE:
case BIGINT_TYPE:
return 0;
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netty/netty | codec-http2/src/main/java/io/netty/handler/codec/http2/HpackDynamicTable.java | HpackDynamicTable.getEntry | public HpackHeaderField getEntry(int index) {
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if (index <= 0 || index > length()) {
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apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/functions/sink/SocketClientSink.java | SocketClientSink.invoke | @Override
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/codec/BCD.java | BCD.bcdToStr | public static String bcdToStr(byte[] bytes) {
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char temp[] = new char[bytes.length * 2], val;
for (int i = 0; i < bytes.length; i++) {
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looly/hutool | hutool-db/src/main/java/cn/hutool/db/sql/SqlExecutor.java | SqlExecutor.execute | public static boolean execute(PreparedStatement ps, Object... params) throws SQLException {
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如果执行后第一个结果是ResultSet，则返回true，否则返回false。<br>
此方法不会关闭PreparedStatement
@param ps PreparedStatement对象
@param params 参数
@return 如果执行后第一个结果是ResultSet，则返回true，否则返回false。
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apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/ZooKeeperCompletedCheckpointStore.java | ZooKeeperCompletedCheckpointStore.addCheckpoint | @Override
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checkNotNull(checkpoint, "Checkpoint");
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// Now add the new one. If it fails, we don't want to loose existing data.
checkpointsInZooKeeper.addAndLo... | java | @Override
public void addCheckpoint(final CompletedCheckpoint checkpoint) throws Exception {
checkNotNull(checkpoint, "Checkpoint");
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netty/netty | transport/src/main/java/io/netty/channel/ChannelDuplexHandler.java | ChannelDuplexHandler.disconnect | @Skip
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netty/netty | handler/src/main/java/io/netty/handler/ssl/ReferenceCountedOpenSslContext.java | ReferenceCountedOpenSslContext.sslCtxPointer | @Deprecated
public final long sslCtxPointer() {
Lock readerLock = ctxLock.readLock();
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/mining/cluster/Cluster.java | Cluster.clear | void clear()
{
documents_.clear();
composite_.clear();
if (centroid_ != null)
centroid_.clear();
if (sectioned_clusters_ != null)
sectioned_clusters_.clear();
sectioned_gain_ = 0.0;
} | java | void clear()
{
documents_.clear();
composite_.clear();
if (centroid_ != null)
centroid_.clear();
if (sectioned_clusters_ != null)
sectioned_clusters_.clear();
sectioned_gain_ = 0.0;
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spring-projects/spring-boot | spring-boot-project/spring-boot/src/main/java/org/springframework/boot/BeanDefinitionLoader.java | BeanDefinitionLoader.setEnvironment | public void setEnvironment(ConfigurableEnvironment environment) {
this.annotatedReader.setEnvironment(environment);
this.xmlReader.setEnvironment(environment);
this.scanner.setEnvironment(environment);
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this.annotatedReader.setEnvironment(environment);
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apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/datastream/AsyncDataStream.java | AsyncDataStream.unorderedWait | public static <IN, OUT> SingleOutputStreamOperator<OUT> unorderedWait(
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long timeout,
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int capacity) {
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} | java | public static <IN, OUT> SingleOutputStreamOperator<OUT> unorderedWait(
DataStream<IN> in,
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long timeout,
TimeUnit timeUnit,
int capacity) {
return addOperator(in, func, timeUnit.toMillis(timeout), capacity, OutputMode.UNORDERED);
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looly/hutool | hutool-db/src/main/java/cn/hutool/db/ds/GlobalDSFactory.java | GlobalDSFactory.get | public static DSFactory get() {
if (null == factory) {
synchronized (lock) {
if (null == factory) {
factory = DSFactory.create(null);
}
}
}
return factory;
} | java | public static DSFactory get() {
if (null == factory) {
synchronized (lock) {
if (null == factory) {
factory = DSFactory.create(null);
}
}
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apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/router/Router.java | Router.aggregateRoutes | private static <T> void aggregateRoutes(
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List<String> accMethods, List<String> accPatterns, List<String> accTargets) {
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accTargets... | java | private static <T> void aggregateRoutes(
String method, Map<PathPattern, T> routes,
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looly/hutool | hutool-extra/src/main/java/cn/hutool/extra/qrcode/QrCodeUtil.java | QrCodeUtil.generate | public static BufferedImage generate(String content, BarcodeFormat format, int width, int height) {
return generate(content, format, new QrConfig(width, height));
} | java | public static BufferedImage generate(String content, BarcodeFormat format, int width, int height) {
return generate(content, format, new QrConfig(width, height));
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/algorithm/ahocorasick/trie/State.java | State.addEmit | public void addEmit(String keyword)
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if (this.emits == null)
{
this.emits = new TreeSet<String>();
}
this.emits.add(keyword);
} | java | public void addEmit(String keyword)
{
if (this.emits == null)
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this.emits = new TreeSet<String>();
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this.emits.add(keyword);
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netty/netty | buffer/src/main/java/io/netty/buffer/ByteBufUtil.java | ByteBufUtil.compare | public static int compare(ByteBuf bufferA, ByteBuf bufferB) {
final int aLen = bufferA.readableBytes();
final int bLen = bufferB.readableBytes();
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final int uintCount = minLength >>> 2;
final int byteCount = minLength & 3;
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/util/ZipUtil.java | ZipUtil.zip | public static File zip(File zipFile, String path, InputStream in) throws UtilException {
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/seg/common/Graph.java | Graph.connect | public void connect(int from, int to, double weight)
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edgesTo[to].add(new EdgeFrom(from, weight, vertexes[from].word + '@' + vertexes[to].word));
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edgesTo[to].add(new EdgeFrom(from, weight, vertexes[from].word + '@' + vertexes[to].word));
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netty/netty | codec-memcache/src/main/java/io/netty/handler/codec/memcache/binary/AbstractBinaryMemcacheEncoder.java | AbstractBinaryMemcacheEncoder.encodeKey | private static void encodeKey(ByteBuf buf, ByteBuf key) {
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buf.writeBytes(key);
} | java | private static void encodeKey(ByteBuf buf, ByteBuf key) {
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spring-projects/spring-boot | spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/orm/jpa/HibernateMetricsAutoConfiguration.java | HibernateMetricsAutoConfiguration.getEntityManagerFactoryName | private String getEntityManagerFactoryName(String beanName) {
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apache/flink | flink-java/src/main/java/org/apache/flink/api/java/DataSet.java | DataSet.distinct | public <K> DistinctOperator<T> distinct(KeySelector<T, K> keyExtractor) {
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TypeInformation<K> keyType = TypeExtractor.getKeySelectorTypes(keyExtractor, getType());
return new DistinctOperator<>(this, new Keys.SelectorFunctionKeys<>(keyExtractor, getType(), keyType), Utils.getCallLocationName());
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apache/flink | flink-state-backends/flink-statebackend-rocksdb/src/main/java/org/apache/flink/contrib/streaming/state/restore/RocksDBFullRestoreOperation.java | RocksDBFullRestoreOperation.restore | @Override
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apache/flink | flink-libraries/flink-cep/src/main/java/org/apache/flink/cep/nfa/sharedbuffer/SharedBuffer.java | SharedBuffer.flushCache | void flushCache() throws Exception {
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alibaba/canal | dbsync/src/main/java/com/taobao/tddl/dbsync/binlog/LogBuffer.java | LogBuffer.getUint8 | public final int getUint8(final int pos) {
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apache/flink | flink-connectors/flink-hadoop-compatibility/src/main/java/org/apache/flink/hadoopcompatibility/HadoopInputs.java | HadoopInputs.readHadoopFile | public static <K, V> org.apache.flink.api.java.hadoop.mapreduce.HadoopInputFormat<K, V> readHadoopFile(
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spring-projects/spring-boot | spring-boot-project/spring-boot-tools/spring-boot-loader-tools/src/main/java/org/springframework/boot/loader/tools/Repackager.java | Repackager.repackage | public void repackage(File destination, Libraries libraries,
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apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/internals/AbstractFetcher.java | AbstractFetcher.commitInternalOffsetsToKafka | public final void commitInternalOffsetsToKafka(
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doCommitInternalOffsetsToKafka(filter... | java | public final void commitInternalOffsetsToKafka(
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/img/ImgUtil.java | ImgUtil.cut | public static BufferedImage cut(Image srcImage, int x, int y, int radius) {
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apache/spark | common/network-yarn/src/main/java/org/apache/spark/network/yarn/YarnShuffleServiceMetrics.java | YarnShuffleServiceMetrics.collectMetric | public static void collectMetric(
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apache/spark | sql/core/src/main/java/org/apache/spark/sql/execution/datasources/orc/OrcColumnarBatchReader.java | OrcColumnarBatchReader.initBatch | public void initBatch(
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apache/flink | flink-examples/flink-examples-batch/src/main/java/org/apache/flink/examples/java/graph/EnumTriangles.java | EnumTriangles.main | public static void main(String[] args) throws Exception {
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looly/hutool | hutool-db/src/main/java/cn/hutool/db/Session.java | Session.quietRollback | public void quietRollback() {
try {
getConnection().rollback();
} catch (Exception e) {
log.error(e);
} finally {
try {
getConnection().setAutoCommit(true); // 事务结束，恢复自动提交
} catch (SQLException e) {
log.error(e);
}
}
} | java | public void quietRollback() {
try {
getConnection().rollback();
} catch (Exception e) {
log.error(e);
} finally {
try {
getConnection().setAutoCommit(true); // 事务结束，恢复自动提交
} catch (SQLException e) {
log.error(e);
}
}
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looly/hutool | hutool-core/src/main/java/cn/hutool/core/util/HexUtil.java | HexUtil.decodeHex | public static byte[] decodeHex(char[] hexData) {
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int f = toDigit(h... | java | public static byte[] decodeHex(char[] hexData) {
int len = hexData.length;
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throw new RuntimeException("Odd number of characters.");
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looly/hutool | hutool-cron/src/main/java/cn/hutool/cron/pattern/CronPattern.java | CronPattern.isMatchDayOfMonth | private static boolean isMatchDayOfMonth(ValueMatcher matcher, int dayOfMonth, int month, boolean isLeapYear) {
return ((matcher instanceof DayOfMonthValueMatcher) //
? ((DayOfMonthValueMatcher) matcher).match(dayOfMonth, month, isLeapYear) //
: matcher.match(dayOfMonth));
} | java | private static boolean isMatchDayOfMonth(ValueMatcher matcher, int dayOfMonth, int month, boolean isLeapYear) {
return ((matcher instanceof DayOfMonthValueMatcher) //
? ((DayOfMonthValueMatcher) matcher).match(dayOfMonth, month, isLeapYear) //
: matcher.match(dayOfMonth));
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/algorithm/ahocorasick/interval/IntervalTree.java | IntervalTree.removeOverlaps | public List<Intervalable> removeOverlaps(List<Intervalable> intervals)
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// 排序，按照先大小后左端点的顺序
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... | java | public List<Intervalable> removeOverlaps(List<Intervalable> intervals)
{
// 排序，按照先大小后左端点的顺序
Collections.sort(intervals, new IntervalableComparatorBySize());
Set<Intervalable> removeIntervals = new TreeSet<Intervalable>();
for (Intervalable interval : intervals)
{
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/corpus/dictionary/TFDictionary.java | TFDictionary.saveKeyTo | public boolean saveKeyTo(String path)
{
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for (Map.Entry<String, TermFrequency> entry : trie.entrySet())
{
keyList.add(entry.getKey());
}
return IOUtil.saveCollectionToTxt(keyList, path);
} | java | public boolean saveKeyTo(String path)
{
LinkedList<String> keyList = new LinkedList<String>();
for (Map.Entry<String, TermFrequency> entry : trie.entrySet())
{
keyList.add(entry.getKey());
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apache/flink | flink-java/src/main/java/org/apache/flink/api/java/ExecutionEnvironment.java | ExecutionEnvironment.createRemoteEnvironment | public static ExecutionEnvironment createRemoteEnvironment(String host, int port, String... jarFiles) {
return new RemoteEnvironment(host, port, jarFiles);
} | java | public static ExecutionEnvironment createRemoteEnvironment(String host, int port, String... jarFiles) {
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hankcs/HanLP | src/main/java/com/hankcs/hanlp/collection/trie/DoubleArrayTrie.java | DoubleArrayTrie.insert | private int insert(List<Node> siblings, BitSet used)
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... | java | private int insert(List<Node> siblings, BitSet used)
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