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package com.jclark.xsl.expr;
import com.jclark.xsl.om.*;
class NodeSetVariant extends VariantBase {
private final NodeIterator iter;
NodeSetVariant(NodeIterator iter) {
this.iter = iter;
}
public NodeIterator convertToNodeSet() {
return iter;
}
public Object convertToObject() {
return iter;
}
public String convertToString() throws XSLException {
return Converter.toString(iter);
}
public boolean convertToBoolean() throws XSLException {
return Converter.toBoolean(iter);
}
public double convertToNumber() throws XSLException {
return Converter.toNumber(iter);
}
public Variant makePermanent() {
return new PermanentNodeSetVariant(iter);
}
public boolean isNodeSet() { return true; }
}
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