emit a graph to an output stream in graphviz format using this writer . concode_field_sep GraphStyle style concode_field_sep placeholderType placeHolder
void function ( OutputStream arg0 , Walker arg1 ) { if ( arg0 instanceof PrintStream ) { emit ( arg1 , new GraphvizRenderer ( style , ( PrintStream ) arg0 ) ) ; } else { emit ( arg1 , new GraphvizRenderer ( style , new PrintStream ( arg0 , true , "srini_string" ) ) ) ; } }