Example #1
0
 /** @return singleton update symbol which is lazily created */
 public List<Expression> getUpdateCommandSymbol() {
   if (updateCommandSymbol == null) {
     ElementSymbol symbol = parser.createASTNode(ASTNodes.ELEMENT_SYMBOL);
     symbol.setName("Count"); // $NON-NLS-1$
     symbol.setType(DataTypeManagerService.DefaultDataTypes.INTEGER.getTypeClass());
     updateCommandSymbol = Arrays.asList((Expression) symbol);
   }
   return updateCommandSymbol;
 }