Cosmetic + Optimization + Assertion + Void-safety

(no significant interface changes)

json/json_value.e

@@ -1,36 +1,36 @@
-indexing
-	description:"[
-			JSON_VALUE represent a value in JSON. 
-					A value can be
-						* a string in double quotes
-						* a number
-						* boolean value(true, false )
-						* null
-						* an object
-						* an array
-
-
-		]"
-	author: "Javier Velilla"
-	date: "2008/05/19"
-	revision: "Revision 0.1"
-	license:"MIT (see http://www.opensource.org/licenses/mit-license.php)"
-
-
-deferred class
-	JSON_VALUE
-
-inherit
-
-	HASHABLE
-
-feature -- Visitor pattern
-
-	accept (a_visitor: JSON_VISITOR) is
-			-- Accept `a_visitor'.
-			-- (Call `visit_*' procedure on `a_visitor'.)
-		require
-			a_visitor_not_void: a_visitor /= Void
-		deferred
-		end
-end
+indexing
+	description:"[
+			JSON_VALUE represent a value in JSON. 
+					A value can be
+						* a string in double quotes
+						* a number
+						* boolean value(true, false )
+						* null
+						* an object
+						* an array
+		]"
+	author: "Javier Velilla"
+	date: "2008/05/19"
+	revision: "Revision 0.1"
+	license:"MIT (see http://www.opensource.org/licenses/mit-license.php)"
+
+
+deferred class
+	JSON_VALUE
+
+inherit
+	HASHABLE
+
+	DEBUG_OUTPUT
+
+feature -- Visitor pattern
+
+	accept (a_visitor: JSON_VISITOR) is
+			-- Accept `a_visitor'.
+			-- (Call `visit_*' procedure on `a_visitor'.)
+		require
+			a_visitor_not_void: a_visitor /= Void
+		deferred
+		end
+
+end