Example usage for com.google.common.collect ImmutableMap builder

Introduction

In this page you can find the example usage for com.google.common.collect ImmutableMap builder.

Prototype

public static <K, V> Builder<K, V> builder()

Source Link

Usage

From source file:com.publictransitanalytics.scoregenerator.environment.NodeMappingExporter.java

public NodeMappingExporter() {
    builder = ImmutableMap.builder();
}

From source file:com.wrmsr.neurosis.util.ImmutableCollectors.java

public static <I, K, V> Collector<I, ImmutableMap.Builder<K, V>, ImmutableMap<K, V>> toImmutableMap(
        Function<I, K> keyMapper, Function<I, V> valueMapper) {
    return Collector.of(ImmutableMap::builder,
            (builder, in) -> builder.put(keyMapper.apply(in), valueMapper.apply(in)),
            (ImmutableMap.Builder<K, V> left, ImmutableMap.Builder<K, V> right) -> left.putAll(right.build()),
            ImmutableMap.Builder<K, V>::build);
}

From source file:com.facebook.buck.rules.DefaultKnownBuildRuleTypes.java

protected static ImmutableMap<ProcessExecutorParams, FakeProcess> getPythonProcessMap(List<String> paths) {
    Set<String> uniquePaths = new HashSet<>(paths);
    ImmutableMap.Builder<ProcessExecutorParams, FakeProcess> processMap = ImmutableMap.builder();
    for (Map.Entry<String, String> python : PYTHONS.entrySet()) {
        for (String path : uniquePaths) {
            for (String extension : new String[] { "", ".exe", ".EXE" }) {
                processMap.put(//from  w  ww .j ava 2  s . co  m
                        ProcessExecutorParams.builder()
                                .setCommand(ImmutableList
                                        .of(path + File.separator + python.getKey() + extension, "-V"))
                                .build(),
                        new FakeProcess(0, "Python " + python.getValue(), ""));
            }
        }
    }
    return processMap.build();
}

From source file:com.google.errorprone.refaster.UPlaceholderExpression.java

static UPlaceholderExpression create(PlaceholderMethod placeholder, Iterable<? extends UExpression> arguments) {
    ImmutableList<UVariableDecl> placeholderParams = placeholder.parameters().asList();
    ImmutableList<UExpression> argumentsList = ImmutableList.copyOf(arguments);
    ImmutableMap.Builder<UVariableDecl, UExpression> builder = ImmutableMap.builder();
    for (int i = 0; i < placeholderParams.size(); i++) {
        builder.put(placeholderParams.get(i), argumentsList.get(i));
    }//from   w w w.  java 2 s. co m
    return new AutoValue_UPlaceholderExpression(placeholder, builder.build());
}

From source file:ratpack.handlebars.Template.java

public static Template handlebarsTemplate(String name, String contentType,
        Consumer<? super ImmutableMap.Builder<String, Object>> modelBuilder) {
    if (modelBuilder == null) {
        return handlebarsTemplate(name, null, contentType);
    } else {/* ww  w.j  av  a2  s. c  o  m*/
        ImmutableMap.Builder<String, Object> builder = ImmutableMap.builder();
        modelBuilder.accept(builder);
        return handlebarsTemplate(builder.build(), name, contentType);
    }
}

From source file:org.apache.jackrabbit.oak.spi.whiteboard.WhiteboardUtils.java

public static Registration scheduleWithFixedDelay(Whiteboard whiteboard, Runnable runnable, long delayInSeconds,
        boolean runOnSingleClusterNode) {
    ImmutableMap.Builder<String, Object> builder = ImmutableMap.<String, Object>builder()
            .put("scheduler.period", delayInSeconds).put("scheduler.concurrent", false);
    if (runOnSingleClusterNode) {
        //Make use of feature while running in Sling SLING-2979
        builder.put("scheduler.runOn", "SINGLE");
    }//from ww w .jav a2 s . co  m
    return whiteboard.register(Runnable.class, runnable, builder.build());
}

From source file:com.google.devtools.build.lib.runtime.GCStatsRecorder.java

public GCStatsRecorder(Iterable<GarbageCollectorMXBean> mxBeans) {
    this.mxBeans = mxBeans;
    ImmutableMap.Builder<String, GCStat> initialData = ImmutableMap.builder();
    for (GarbageCollectorMXBean mxBean : mxBeans) {
        String name = mxBean.getName();
        initialData.put(name, new GCStat(name, mxBean.getCollectionCount(), mxBean.getCollectionTime()));
    }/* w  w w  . j a v  a  2s  .c  om*/
    this.initialData = initialData.build();
}

From source file:com.facebook.buck.rules.DependencyGraph.java

public BuildRule findBuildRuleByTarget(BuildTarget buildTarget) {
    if (index == null) {
        ImmutableMap.Builder<BuildTarget, BuildRule> builder = ImmutableMap.builder();
        for (BuildRule rule : getNodes()) {
            builder.put(rule.getBuildTarget(), rule);
        }// www.jav  a2  s  .  co m
        index = builder.build();
    }

    return index.get(buildTarget);
}

From source file:net.techcable.pineapple.collect.ImmutableMaps.java

@Nonnull
public static <K, V, T, U> ImmutableMap<T, U> transform(ImmutableMap<K, V> original,
        Function<K, T> keyTransformer, Function<V, U> valueTransformer) {
    ImmutableMap.Builder<T, U> resultBuilder = builder(checkNotNull(original, "Null map").size());
    forEach(original, (originalKey, originalValue) -> {
        T newKey = checkNotNull(keyTransformer, "Null key transformer").apply(originalKey);
        U newValue = checkNotNull(valueTransformer, "Null value transformer").apply(originalValue);
        resultBuilder.put(newKey, newValue);
    });/*from   ww w . j a v a2  s  .c o  m*/
    return resultBuilder.build();
}

From source file:org.terasology.entitysystem.component.ComponentPropertyInfo.java

/**
 * Constructs the property info/*from   www. j  a  v a 2s.  c o m*/
 * @param accessors
 */
public ComponentPropertyInfo(Collection<PropertyAccessor<T, ?>> accessors) {
    ImmutableMap.Builder<String, PropertyAccessor<T, ?>> builder = ImmutableMap.builder();
    accessors.forEach(x -> builder.put(x.getName(), x));
    this.properties = builder.build();
}