Support for Filter method .contains()

hopecee · Jan 13, 2018 · d7a59ac · d7a59ac
1 parent 8d93f4a
commit d7a59ac
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/main/java/org/datanucleus/query/expression/Expression.java b/src/main/java/org/datanucleus/query/expression/Expression.java
@@ -216,6 +216,8 @@ else if (precedence == op.precedence)
     public static final MonadicOperator OP_COM = new MonadicOperator("~", 6);
     /** DISTINCT **/
     public static final MonadicOperator OP_DISTINCT = new MonadicOperator("DISTINCT", 6);
+    /** CONTAINS **/
+    public static final DyadicOperator OP_CONTAINS = new DyadicOperator("=~", 3, false);
 
     /**
      * Constructor.
@@ -344,4 +346,4 @@ public Object evaluate(ExpressionEvaluator eval)
      * @return The symbol for this expression
      */
     public abstract Symbol bind(SymbolTable symtbl);
-}
+}