Example usage for com.google.common.collect Maps newHashMapWithExpectedSize

Introduction

In this page you can find the example usage for com.google.common.collect Maps newHashMapWithExpectedSize.

Prototype

public static <K, V> HashMap<K, V> newHashMapWithExpectedSize(int expectedSize)

Source Link

Document

Creates a HashMap instance, with a high enough "initial capacity" that it should hold expectedSize elements without growth.

Usage

From source file:org.eclipse.hawkbit.ui.artifacts.event.UploadViewAcceptCriteria.java

private static Map<String, Object> createDropHintConfigurations() {
    final Map<String, Object> config = Maps.newHashMapWithExpectedSize(2);
    config.put(UIComponentIdProvider.UPLOAD_TYPE_BUTTON_PREFIX, UploadArtifactUIEvent.SOFTWARE_TYPE_DRAG_START);
    config.put(UIComponentIdProvider.UPLOAD_SOFTWARE_MODULE_TABLE, UploadArtifactUIEvent.SOFTWARE_DRAG_START);
    return config;
}

From source file:org.eclipse.hawkbit.amqp.AmqpDeadletterProperties.java

/**
 * Return the deadletter arguments.//from   w ww  . ja  v a  2 s  .  c  o  m
 * 
 * @param exchange
 *            the deadletter exchange
 * @return map which holds the properties
 */
public Map<String, Object> getDeadLetterExchangeArgs(final String exchange) {
    final Map<String, Object> args = Maps.newHashMapWithExpectedSize(1);
    args.put("x-dead-letter-exchange", exchange);
    return args;
}

From source file:org.apache.phoenix.end2end.BaseClientManagedTimeIT.java

public static Map<String, String> getDefaultProps() {
    Map<String, String> props = Maps.newHashMapWithExpectedSize(5);
    // Must update config before starting server
    props.put(QueryServices.STATS_USE_CURRENT_TIME_ATTRIB, Boolean.FALSE.toString());
    return props;
}

From source file:org.eclipse.hawkbit.ui.management.event.ManagementViewAcceptCriteria.java

private static Map<String, List<String>> createDropConfigurations() {
    final Map<String, List<String>> config = Maps.newHashMapWithExpectedSize(6);

    // Delete drop area acceptable components
    config.put(UIComponentIdProvider.DELETE_BUTTON_WRAPPER_ID,
            Arrays.asList(SPUIDefinitions.TARGET_TAG_ID_PREFIXS, UIComponentIdProvider.TARGET_TABLE_ID,
                    SPUIDefinitions.DISTRIBUTION_TAG_ID_PREFIXS, UIComponentIdProvider.DIST_TABLE_ID));

    // Target Tag acceptable components
    config.put(SPUIDefinitions.TARGET_TAG_ID_PREFIXS, Arrays.asList(UIComponentIdProvider.TARGET_TABLE_ID));

    // Target table acceptable components
    config.put(UIComponentIdProvider.TARGET_TABLE_ID,
            Arrays.asList(SPUIDefinitions.TARGET_TAG_ID_PREFIXS, UIComponentIdProvider.DIST_TABLE_ID));

    // Target table header acceptable components
    config.put(UIComponentIdProvider.TARGET_DROP_FILTER_ICON,
            Arrays.asList(UIComponentIdProvider.DIST_TABLE_ID));

    // Distribution table acceptable components
    config.put(UIComponentIdProvider.DIST_TABLE_ID, Arrays.asList(SPUIDefinitions.TARGET_TAG_ID_PREFIXS,
            UIComponentIdProvider.TARGET_TABLE_ID, SPUIDefinitions.DISTRIBUTION_TAG_ID_PREFIXS));

    // Distribution tag acceptable components.
    config.put(SPUIDefinitions.DISTRIBUTION_TAG_ID_PREFIXS, Arrays.asList(UIComponentIdProvider.DIST_TABLE_ID));
    return config;
}

From source file:mod.steamnsteel.inventory.Inventory.java

public Inventory(int size) {
    this.size = size;
    inventory = Maps.newHashMapWithExpectedSize(size);
}

From source file:org.terasology.audio.openAL.BaseSoundPool.java

public BaseSoundPool(int capacity) {
    soundSources = Maps.newHashMapWithExpectedSize(capacity);

    this.fillPool(capacity);
}

From source file:com.opengamma.financial.analytics.fudgemsg.FixedPaymentMatrixBuilder.java

@Override
public FixedPaymentMatrix buildObject(final FudgeDeserializer deserializer, final FudgeMsg message) {
    final List<FudgeField> dateFields = message.getAllByName(DATES_FIELD);
    final List<FudgeField> mcaFields = message.getAllByName(MCA_FIELD);
    final Map<LocalDate, MultipleCurrencyAmount> values = Maps.newHashMapWithExpectedSize(dateFields.size());
    for (int i = 0; i < dateFields.size(); i++) {
        final LocalDate date = deserializer.fieldValueToObject(LocalDate.class, dateFields.get(i));
        final MultipleCurrencyAmount mca = deserializer.fieldValueToObject(MultipleCurrencyAmount.class,
                mcaFields.get(i));//from  www  .ja v  a 2  s  .  c o  m
        values.put(date, mca);
    }
    final int maxAmounts = message.getInt(MAX_AMOUNTS_FIELD);
    return new FixedPaymentMatrix(values, maxAmounts);
}

From source file:org.sonar.server.rule.index.RuleExtensionDoc.java

public RuleExtensionDoc() {
    super(Maps.newHashMapWithExpectedSize(4));
}

From source file:org.gradoop.flink.algorithms.fsm.transactional.tle.functions.ToTFSMGraph.java

@Override
public TFSMGraph map(GraphTransaction graph) throws Exception {

    Map<GradoopId, Integer> vertexIdMap = Maps.newHashMapWithExpectedSize(graph.getVertices().size());

    Map<Integer, String> fsmVertices = transformVertices(graph, vertexIdMap);

    Map<Integer, FSMEdge> fsmEdges = transformEdges(graph, vertexIdMap);

    return new TFSMGraph(graph.getGraphHead().getId(), fsmVertices, fsmEdges);
}

From source file:com.yahoo.yqlplus.engine.internal.plan.types.base.StringSwitchSequence.java

@Override
public void generate(CodeEmitter code) {
    Map<String, Label> labelMap = Maps.newHashMapWithExpectedSize(sequenceMap.size());
    for (String key : sequenceMap.keySet()) {
        labelMap.put(key, new Label());
    }/*from   w w w .jav a 2s.c o  m*/
    Label done = new Label();
    Label defaultCase = defaultSequence == BytecodeSequence.NOOP ? done : new Label();
    code.exec(input);
    code.emitInstanceCheck(input.getType(), String.class, defaultCase);
    code.emitStringSwitch(labelMap, defaultCase, caseInsensitive);
    MethodVisitor mv = code.getMethodVisitor();
    for (Map.Entry<String, BytecodeSequence> e : sequenceMap.entrySet()) {
        mv.visitLabel(labelMap.get(e.getKey()));
        code.exec(e.getValue());
        mv.visitJumpInsn(Opcodes.GOTO, done);
    }
    if (defaultCase != done) {
        mv.visitLabel(defaultCase);
        code.exec(defaultSequence);
    }
    mv.visitLabel(done);

}