Example usage for com.google.common.collect Iterators singletonIterator

Introduction

In this page you can find the example usage for com.google.common.collect Iterators singletonIterator.

Prototype

public static <T> UnmodifiableIterator<T> singletonIterator(@Nullable final T value)

Source Link

Document

Returns an iterator containing only value .

Usage

From source file:ch.ethz.inf.vs.hypermedia.corehal.block.LocationCrawler.java

public LocationCrawler(LocationDescriptionFuture startLocation, String location, int filterMode) {
    super(() -> Iterators.singletonIterator(startLocation));
    this.startLocation = startLocation;
    targetLocation = location;/* w  w  w  . j  av  a  2s.c  o  m*/
    this.filterMode = filterMode;
}

From source file:org.sonar.css.tree.impl.FunctionTreeImpl.java

@Override
public Iterator<Tree> childrenIterator() {
    if (parameterElements != null) {
        return Iterators.concat(Iterators.forArray(function, openParenthesis), parameterElements.iterator(),
                Iterators.singletonIterator(closeParenthesis));
    } else {// www  . j  av  a  2s.c  o m
        return Iterators.forArray(function, openParenthesis, closeParenthesis);
    }
}

From source file:msi.gama.common.geometry.UniqueCoordinateSequence.java

@Override
public Iterator<GamaPoint> iterator() {
    return Iterators.singletonIterator(point);
}

From source file:org.sonar.javascript.tree.impl.declaration.ObjectBindingPatternTreeImpl.java

@Override
public Iterator<Tree> childrenIterator() {
    return Iterators.concat(Iterators.singletonIterator(openCurlyBrace),
            bindingElements.elementsAndSeparators(Functions.<BindingElementTree>identity()),
            Iterators.singletonIterator(closeCurlyBrace));
}

From source file:org.sonar.javascript.tree.impl.expression.jsx.JsxStandardElementTreeImpl.java

@Override
public Iterator<Tree> childrenIterator() {
    return Iterators.concat(Iterators.singletonIterator(openingElement), children.iterator(),
            Iterators.singletonIterator(closingElement));
}

From source file:org.sonar.pickbasic.tree.impl.statement.BlockTreeImpl.java

@Override
public Iterator<Tree> childrenIterator() {
    return Iterators.<Tree>concat(Iterators.singletonIterator(openCurlyBrace), statements.iterator(),
            Iterators.singletonIterator(closeCurlyBrace));
}

From source file:org.sonar.php.tree.impl.expression.ListExpressionTreeImpl.java

@Override
public Iterator<Tree> childrenIterator() {
    return Iterators.concat(Iterators.singletonIterator(listToken),
            Iterators.singletonIterator(openParenthesis), elements.elementsAndSeparators(),
            Iterators.singletonIterator(closeParenthesis));
}

From source file:org.sonar.php.tree.impl.expression.LexicalVariablesTreeImpl.java

@Override
public Iterator<Tree> childrenIterator() {
    return Iterators.concat(Iterators.singletonIterator(useToken),
            Iterators.singletonIterator(openParenthesisToken), variables.elementsAndSeparators(),
            Iterators.singletonIterator(closeParenthesisToken));
}

From source file:org.sonar.pickbasic.tree.impl.statement.ThenClauseMultiLineTreeImpl.java

@Override
public Iterator<Tree> childrenIterator() {
    return Iterators.concat(Iterators.singletonIterator(thenKeyword), statements.iterator(),
            Iterators.singletonIterator(endKeyword));
}

From source file:org.sonar.javascript.model.internal.expression.ParenthesisedExpressionTreeImpl.java

@Override
public Iterator<Tree> childrenIterator() {
    return Iterators.<Tree>concat(Iterators.singletonIterator(openParenthesis),
            Iterators.singletonIterator(expression), Iterators.singletonIterator(closeParenthesis));
}