#NEWLINE# def visit_Wait( self , node ) : #NEWLINE# #INDENT# cond = self . visit ( node . condition ) #NEWLINE# if ( s . statement is None ) : #NEWLINE# #INDENT# return vast . WaitStatement ( cond , None ) #NEWLINE# #UNINDENT# statement = self . _optimize_block ( vast . Block ( tuple ( [ self . visit ( s ) for s in node . statement ] ) ) ) #NEWLINE# return vast . WaitStatement ( cond , statement )