/**
     * Traverses this node and potentially its children using the specified visitor.
     *
     * @param visitor the visitor to call back, must not be {@code null}
     * @return {@code true} to visit siblings nodes of this node as well, {@code false} to skip siblings
     */
    boolean accept(@Nonnull NodeVisitor visitor);

    /**
     * Returns a new tree starting at this node, filtering the children.

            scanner.find('}');
            String value = scanner.region();
            visitor.onText(value);
        }

        // end of tag marker
        if (scanner.lookingAt('}')) {
            visitor.onEndJavadocTag(tagName);
            scanner.next();
        }
    }

    private void parseStartElement(TokenVisitor visitor) {
        // start element marker
        scanner.next();

        return queryBuilder.rewrite(queryShardContext);
    }

    @Override
    public void visit(final QueryBuilderVisitor visitor) {
        queryBuilder.visit(visitor);
    }

    @Override
    public XContentBuilder toXContent(final XContentBuilder builder, final Params params) throws IOException {

            else super.visit(declaration, arg)

        override fun visit(declaration: EnumDeclaration, arg: Unit?): Boolean? =
            if (declaration.matchesNameAndIsSince(classSimpleName, version)) true
            else super.visit(declaration, arg)
    }


private
fun isSinceJavaFieldVisitorFor(field: JApiField, version: String) =
    object : PredicateVisitor() {

  optional string singularResource = 4;

  // verbs is a list of supported API operation types (this includes
  // but is not limited to get, list, watch, create, update, patch,
  // delete, deletecollection, and proxy).
  // +listType=set
  repeated string verbs = 5;

  // shortNames is a list of suggested short names of the resource.

        1 * visitor.visitText('<')
        1 * visitor.visitType('OtherType')
        1 * visitor.visitText('>')
        0 * visitor._
    }

    def visitsSignatureForWildcardType() {
        TypeMetaData.SignatureVisitor visitor = Mock()
        type.setWildcard()

        when:
        type.visitSignature(visitor)

        then:
        1 * visitor.visitText('?')
        0 * visitor._
    }

    public void visitSignature(SignatureVisitor visitor) {
        if (wildcard) {
            visitor.visitText("?");
        } else if (upperBounds != null) {
            visitor.visitText("? extends ");
            upperBounds.visitSignature(visitor);
        } else if (lowerBounds != null) {
            visitor.visitText("? super ");
            lowerBounds.visitSignature(visitor);
        } else {

    padding:3px 3px 3px 7px;
}
td.colOne a:link, td.colOne a:active, td.colOne a:visited, td.colOne a:hover, td.colFirst a:link, td.colFirst a:active, td.colFirst a:visited, td.colFirst a:hover, td.colLast a:link, td.colLast a:active, td.colLast a:visited, td.colLast a:hover, .constantValuesContainer td a:link, .constantValuesContainer td a:active, .constantValuesContainer td a:visited, .constantValuesContainer td a:hover {
    font-weight:bold;
}

  // `"Limited"` means that (a) requests of this priority level
  // _are_ subject to limits and (b) some of the server's limited
  // capacity is made available exclusively to this priority level.
  // Required.
  // +unionDiscriminator
  optional string type = 1;

  // `limited` specifies how requests are handled for a Limited priority level.

- Eliminates the need to embed long-term credentials with an application.
- Eliminates the need to provide access to buckets and objects without having to define static credentials.
- Temporary credentials have a limited lifetime, there is no need to rotate them or explicitly revoke them. Expired temporary credentials cannot be reused.

## Identity Federation