Example usage for com.google.common.primitives Longs hashCode

Introduction

In this page you can find the example usage for com.google.common.primitives Longs hashCode.

Prototype

public static int hashCode(long value)

Source Link

Document

Returns a hash code for value ; equal to the result of invoking ((Long) value).hashCode() .

Usage

From source file:com.comphenix.protocol.async.PacketEventHolder.java

@Override
public int hashCode() {
    return Longs.hashCode(sendingIndex);
}

From source file:org.apache.mahout.cf.taste.hadoop.similarity.item.CountUsersKeyWritable.java

@Override
public int hashCode() {
    return Longs.hashCode(userID);
}

From source file:br.unb.cic.bionimbuz.plugin.PluginService.java

@Override
public int hashCode() {
    return Longs.hashCode(Integer.parseInt(id));
}

From source file:com.javachen.grab.common.math.DoubleWeightedMean.java

@Override
public int hashCode() {
    return Longs.hashCode(count) ^ Doubles.hashCode(totalWeight) ^ Doubles.hashCode(mean);
}

From source file:net.slashies.phpBridge.AbstractLongSet.java

@Override
public int hashCode() {
    LongIterator itr = longIterator();/*w  w w  . j  a v a2 s  .c o m*/
    int sum = 0;
    while (itr.hasNext())
        sum += Longs.hashCode(itr.next());
    return sum;
}

From source file:org.elasticsearch.index.query.functionscore.random.RandomScoreFunctionParser.java

@Override
public ScoreFunction parse(QueryParseContext parseContext, XContentParser parser)
        throws IOException, QueryParsingException {

    int seed = -1;

    String currentFieldName = null;
    XContentParser.Token token;/*from  ww  w .  j  ava  2 s.c o  m*/
    while ((token = parser.nextToken()) != XContentParser.Token.END_OBJECT) {
        if (token == XContentParser.Token.FIELD_NAME) {
            currentFieldName = parser.currentName();
        } else if (token.isValue()) {
            if ("seed".equals(currentFieldName)) {
                if (token == XContentParser.Token.VALUE_NUMBER) {
                    if (parser.numberType() == XContentParser.NumberType.INT) {
                        seed = parser.intValue();
                    } else if (parser.numberType() == XContentParser.NumberType.LONG) {
                        seed = Longs.hashCode(parser.longValue());
                    } else {
                        throw new QueryParsingException(parseContext.index(),
                                "random_score seed must be an int, long or string, not '" + token.toString()
                                        + "'");
                    }
                } else if (token == XContentParser.Token.VALUE_STRING) {
                    seed = parser.text().hashCode();
                } else {
                    throw new QueryParsingException(parseContext.index(),
                            "random_score seed must be an int/long or string, not '" + token.toString() + "'");
                }
            } else {
                throw new QueryParsingException(parseContext.index(),
                        NAMES[0] + " query does not support [" + currentFieldName + "]");
            }
        }
    }

    final FieldMapper<?> mapper = SearchContext.current().mapperService().smartNameFieldMapper("_uid");
    if (mapper == null) {
        // mapper could be null if we are on a shard with no docs yet, so this won't actually be used
        return new RandomScoreFunction();
    }

    if (seed == -1) {
        seed = Longs.hashCode(parseContext.nowInMillis());
    }
    final ShardId shardId = SearchContext.current().indexShard().shardId();
    final int salt = (shardId.index().name().hashCode() << 10) | shardId.id();
    final IndexFieldData<?> uidFieldData = SearchContext.current().fieldData().getForField(mapper);

    return new RandomScoreFunction(seed, salt, uidFieldData);
}

From source file:com.cloudera.oryx.common.stats.DoubleWeightedMean.java

@Override
public int hashCode() {
    return Longs.hashCode(count) ^ LangUtils.hashDouble(totalWeight) ^ LangUtils.hashDouble(mean);
}

From source file:org.apache.mahout.math.RandomVector.java

@Override
public int hashCode() {
    return Longs.hashCode(baseSeed) ^ Longs.hashCode(size() ^ (gaussian ? 7 : 11));
}

From source file:org.apache.mahout.math.RandomMatrix.java

@Override
public int hashCode() {
    return Longs.hashCode(baseSeed)
            ^ Longs.hashCode((rowSize()) ^ Longs.hashCode(columnSize() ^ (gaussian ? 7 : 11)));
}

From source file:org.eclipse.tracecompass.ctf.tmf.core.event.CtfTmfLostEvent.java

@Override
public int hashCode() {
    final int prime = 31;
    int result = super.hashCode();
    result = prime * result + getTimeRange().hashCode();
    result = prime * result + Longs.hashCode(getNbLostEvents());
    return result;
}