From d681be1a97baf83206f86a72e3dcf495ac1e7b7e Mon Sep 17 00:00:00 2001
From: lukaseder <lukas.eder@gmail.com>
Date: Thu, 2 Nov 2017 10:03:09 +0100
Subject: [PATCH] [#6774] Improve MockDataProvider Javadoc about null or empty
 return values

---
 .../src/main/java/org/jooq/tools/jdbc/MockDataProvider.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/jOOQ/src/main/java/org/jooq/tools/jdbc/MockDataProvider.java b/jOOQ/src/main/java/org/jooq/tools/jdbc/MockDataProvider.java
index 430413f467..64a00b9a86 100644
--- a/jOOQ/src/main/java/org/jooq/tools/jdbc/MockDataProvider.java
+++ b/jOOQ/src/main/java/org/jooq/tools/jdbc/MockDataProvider.java
@@ -147,8 +147,10 @@ public interface MockDataProvider {
      * </ul>
      *
      * @param ctx The execution context.
-     * @return The execution results. This should be non-null and non-empty, as
-     *         every execution is expected to return at least one result.
+     * @return The execution results. If a <code>null</code> or an empty
+     *         <code>MockResult[]</code> is returned, this has the same effect
+     *         as returning
+     *         <code>new MockResult[] { new MockResult(-1, null) }</code>
      * @throws SQLException A <code>SQLException</code> that is passed through
      *             to jOOQ.
      */