module REXML::StreamListener

def xmldecl version, encoding, standalone

@p standalone the standalone attribute value, or nil. EG, nil
@p encoding the encoding attribute value, or nil. EG, "utf"
@p version the version attribute value. EG, "1.0"
EG:
Called when an XML PI is encountered in the document. 
def xmldecl version, encoding, standalone
end