AST __t1145 = _t;
AST __t1146 = _t;
	public final void deletestate(AST _t) throws RecognitionException {				AST deletestate_AST_in = (_t == ASTNULL) ? null : (AST)_t;				AST __t1143 = _t;		AST tmp763_AST_in = (AST)_t;		match(_t,DELETE_KW);		_t = _t.getFirstChild();		AST tmp764_AST_in = (AST)_t;		match(_t,RECORD_NAME);		_t = _t.getNextSibling();		{		if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case VALIDATE:		{			AST __t1145 = _t;			AST tmp765_AST_in = (AST)_t;			match(_t,VALIDATE);			_t = _t.getFirstChild();			funargs(_t);			_t = _retTree;			_t = __t1145;			_t = _t.getNextSibling();			break;		}		case EOF:		case PERIOD:		case NOERROR_KW:		{			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		}		{		if (_t==null) _t=ASTNULL;		switch ( _t.getType()) {		case NOERROR_KW:		{			AST tmp766_AST_in = (AST)_t;			match(_t,NOERROR_KW);			_t = _t.getNextSibling();			break;		}		case EOF:		case PERIOD:		{			break;		}		default:		{			throw new NoViableAltException(_t);		}		}		}		state_end(_t);		_t = _retTree;		_t = __t1143;		_t = _t.getNextSibling();		_retTree = _t;	}