Example usage for com.google.common.collect ImmutableSortedSet comparator

Introduction

In this page you can find the example usage for com.google.common.collect ImmutableSortedSet comparator.

Prototype

public Comparator<? super E> comparator() 

Source Link

Usage

From source file:com.facebook.buck.android.AndroidResourceHelper.java

/**
 * Filters out the set of {@code android_resource()} dependencies from {@code deps}. As a special
 * case, if an {@code android_prebuilt_aar()} appears in the deps, the {@code android_resource()}
 * that corresponds to the AAR will also be included in the output.
 * <p>//from w  ww .  ja v a  2  s. c o  m
 */
public static ImmutableSortedSet<BuildRule> androidResOnly(ImmutableSortedSet<BuildRule> deps) {
    return FluentIterable.from(deps).transform(new Function<BuildRule, BuildRule>() {
        @Override
        @Nullable
        public BuildRule apply(BuildRule buildRule) {
            if (buildRule instanceof HasAndroidResourceDeps) {
                return buildRule;
            }
            return null;
        }
    }).filter(Objects::nonNull).toSortedSet(deps.comparator());
}

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From source file:com.google.devtools.build.lib.skyframe.serialization.ImmutableSortedSetCodec.java

@Override
public void serialize(SerializationContext context, ImmutableSortedSet<E> object, CodedOutputStream codedOut)
        throws SerializationException, IOException {
    context.serialize(object.comparator(), codedOut);
    codedOut.writeInt32NoTag(object.size());
    for (Object obj : object) {
        context.serialize(obj, codedOut);
    }/*from   w  ww. j av a2 s  .c  o m*/
}

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