Method debugReturn

src/org/apache/pig/scripting/js/JsFunction.java:108–112

(int depth, Object value)

    }

    private void debugReturn(int depth, Object value) {
        if (LOG.isDebugEnabled()) {
            LOG.debug(indent(depth) + "returning " + toString(value));
        }
    }

    /**
     * generates a String of white spaces for debugging indentation