Example usage for com.google.common.collect ImmutableList size

Introduction

In this page you can find the example usage for com.google.common.collect ImmutableList size.

Prototype

int size();

Source Link

Document

Returns the number of elements in this list.

Usage

From source file:com.facebook.buck.rules.coercer.EnvMacroTypeCoercer.java

@Override
public EnvMacro coerce(CellPathResolver cellRoots, ProjectFilesystem filesystem, Path pathRelativeToProjectRoot,
        TargetConfiguration targetConfiguration, ImmutableList<String> args) throws CoerceFailedException {
    Preconditions.checkState(args.size() == 1, String.format("expected a single argument: %s", args));
    return EnvMacro.of(args.get(0));
}

From source file:com.facebook.buck.rules.coercer.OutputMacroTypeCoercer.java

@Override
public OutputMacro coerce(CellPathResolver cellRoots, ProjectFilesystem filesystem,
        Path pathRelativeToProjectRoot, TargetConfiguration targetConfiguration, ImmutableList<String> args)
        throws CoerceFailedException {
    if (args.size() != 1) {
        throw new CoerceFailedException(String.format("expected exactly one argument (found %d)", args.size()));
    }/*from  w w w . j a va  2s.c  o  m*/
    return OutputMacro.of(args.get(0));
}

From source file:com.facebook.buck.rules.coercer.LocationMacroTypeCoercer.java

@Override
public LocationMacro coerce(CellPathResolver cellRoots, ProjectFilesystem filesystem,
        Path pathRelativeToProjectRoot, TargetConfiguration targetConfiguration, ImmutableList<String> args)
        throws CoerceFailedException {
    if (args.size() != 1 || args.get(0).isEmpty()) {
        throw new CoerceFailedException(String.format("expected exactly one argument (found %d)", args.size()));
    }/*from   w w  w.j  a  v a  2s .c om*/
    LocationMacro.SplitResult parts = LocationMacro.splitSupplementaryOutputPart(args.get(0));
    BuildTarget target = buildTargetTypeCoercer.coerce(cellRoots, filesystem, pathRelativeToProjectRoot,
            targetConfiguration, parts.target);
    return LocationMacro.of(target, parts.supplementaryOutput);
}

From source file:bots.mctsbot.ai.bots.bot.gametree.mcts.strategies.selection.SampleProportionateSelector.java

@Override
public INode select(InnerNode innerNode) {
    ImmutableList<INode> children = innerNode.getChildren();
    int[] cumulSums = new int[children.size()];
    int cumulSum = 0;
    for (int i = 0; i < children.size(); i++) {
        int nbSamples = children.get(i).getNbSamples();
        cumulSum += nbSamples;// w w  w .j  a v  a2 s.c  o m
        cumulSums[i] = cumulSum;
    }
    int randVar = random.nextInt(cumulSum);
    for (int i = 0; i < cumulSums.length; i++) {
        if (randVar < cumulSums[i]) {
            return children.get(i);
        }
    }
    return children.get(cumulSums.length - 1);
}

From source file:com.skelril.nitro.droptable.roller.SlipperySingleHitDiceRoller.java

@Override
public <T extends DropTableEntry> Collection<T> getHits(ImmutableList<T> input, double modifier) {
    ListIterator<T> it = input.listIterator(input.size());

    T cur = null;/*from ww  w  .ja  v  a2s  . c o  m*/
    while (it.hasPrevious()) {
        cur = it.previous();

        // Slip through until something which is >= the chance is hit, unless a modifier is applied
        // this is equivalent to a 1 / chance probability
        if (cur.getChance() <= Probability.getRandom(modiFunc.apply(cur.getChance(), modifier))) {
            break;
        }

        cur = null;
    }

    return cur == null ? Collections.emptySet() : Collections.singleton(cur);
}

From source file:org.apache.james.mailetcontainer.impl.matchers.And.java

private Set<MailAddress> computeIntersection(ImmutableList<Set<MailAddress>> individualMatchedResults) {
    if (individualMatchedResults.size() == 0) {
        return ImmutableSet.of();
    }//from   w  w  w.  j a v a 2 s  .c  o m
    if (individualMatchedResults.size() == 1) {
        return individualMatchedResults.get(0);
    }
    return Sets.intersection(individualMatchedResults.get(0),
            computeIntersection(individualMatchedResults.subList(1, individualMatchedResults.size())));
}

From source file:com.github.jasonruckman.sidney.ext.guava.ImmutableListSerializer.java

@Override
public void writeValue(ImmutableList<T> value, Contexts.WriteContext context) {
    context.getMeta().writeRepetitionCount(value.size());
    for (T o : value) {
        contentSerializer.writeValue(o, context);
    }/*www.  ja v a2  s.  c  o m*/
}

From source file:com.google.devtools.build.lib.syntax.SkylarkCallbackFunction.java

/**
 * Creates a list of actual arguments that contains the given arguments and all attribute values
 * required from the specified context.// w w w. j av  a2  s  .c o m
 */
private ImmutableList<Object> buildArgumentList(ClassObject ctx, Object... arguments) {
    Builder<Object> builder = ImmutableList.<Object>builder();
    ImmutableList<String> names = getParameterNames();
    int requiredParameters = names.size() - arguments.length;
    for (int pos = 0; pos < requiredParameters; ++pos) {
        String name = names.get(pos);
        Object value = ctx.getValue(name);
        if (value == null) {
            throw new IllegalArgumentException(ctx.errorMessage(name));
        }
        builder.add(value);
    }
    return builder.add(arguments).build();
}

From source file:com.google.template.soy.jbcsrc.restricted.BytecodeUtils.java

private static Expression newMap(Iterable<? extends Expression> keys, Iterable<? extends Expression> values,
        ConstructorRef constructorRef, Type mapType) {
    final ImmutableList<Expression> keysCopy = ImmutableList.copyOf(keys);
    final ImmutableList<Expression> valuesCopy = ImmutableList.copyOf(values);
    checkArgument(keysCopy.size() == valuesCopy.size());
    for (int i = 0; i < keysCopy.size(); i++) {
        checkArgument(keysCopy.get(i).resultType().getSort() == Type.OBJECT);
        checkArgument(valuesCopy.get(i).resultType().getSort() == Type.OBJECT);
    }// w w w . j  av a  2s . c  o  m
    final Expression construct = constructorRef.construct(constant(hashMapCapacity(keysCopy.size())));
    return new Expression(mapType, Feature.NON_NULLABLE) {
        @Override
        protected void doGen(CodeBuilder mv) {
            construct.gen(mv);
            for (int i = 0; i < keysCopy.size(); i++) {
                Expression key = keysCopy.get(i);
                Expression value = valuesCopy.get(i);
                mv.dup();
                key.gen(mv);
                value.gen(mv);
                MethodRef.MAP_PUT.invokeUnchecked(mv);
                mv.pop(); // pop the Object result of map.put
            }
        }
    };
}

From source file:org.xlrnet.tibaija.matchers.EqualsTIListMatcher.java

public boolean matches(Object actualRaw) {
    ImmutableList<Complex> actualValues = ((Value) actualRaw).list();

    if (actualValues.size() != wantedValues.length)
        return false;

    for (int i = 0; i < wantedValues.length; i++) {
        Complex actual = actualValues.get(i);
        Complex wanted = wantedValues[i];
        if (!internalMatchesSingleComplex(actual, wanted))
            return false;
    }//from   ww w  . j  a v a2s.com

    return true;
}