Method stringify

src/org/apache/pig/scripting/js/JsFunction.java:56–60

helper function for debugging @param schema a PIG schema @return a readable string representation of the schema

(Schema schema)

     * @return a readable string representation of the schema
     */
    private static String stringify(Schema schema) {
        StringBuffer buffer = new StringBuffer();
        stringify(schema, buffer);
        return buffer.toString();
    }

    /**
     *