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package org.jruby.truffle.parser.ast;
import org.jcodings.Encoding;
import org.jcodings.specific.ASCIIEncoding;
import org.jruby.truffle.language.SourceIndexLength;
/**
* Base class for all D (e.g. Dynamic) node types like DStrParseNode, DSymbolParseNode, etc...
*/
public abstract class DParseNode extends ListParseNode {
protected Encoding encoding;
public DParseNode(SourceIndexLength position) {
// FIXME: I believe this possibly should be default parsed encoding but this is
// what we currently default to if we happen to receive a null encoding. This is
// an attempt to at least always have a valid encoding set to something.
this(position, ASCIIEncoding.INSTANCE);
}
public DParseNode(SourceIndexLength position, Encoding encoding) {
super(position);
assert encoding != null: getClass().getName() + " passed in a null encoding";
this.encoding = encoding;
}
public Encoding getEncoding() {
return encoding;
}
}
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