diff options
Diffstat (limited to 'vespajlib')
| -rw-r--r-- | vespajlib/src/main/java/com/yahoo/slime/SlimeUtils.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/vespajlib/src/main/java/com/yahoo/slime/SlimeUtils.java b/vespajlib/src/main/java/com/yahoo/slime/SlimeUtils.java index d4999f5c256..5e0cafe6527 100644 --- a/vespajlib/src/main/java/com/yahoo/slime/SlimeUtils.java +++ b/vespajlib/src/main/java/com/yahoo/slime/SlimeUtils.java @@ -62,7 +62,10 @@ public class SlimeUtils { } } - private static void copyArray(Inspector from, Cursor to) { + public static void copyArray(Inspector from, Cursor to) { + if (from.type() != Type.ARRAY) { + throw new IllegalArgumentException("Cannot copy array: " + from); + } from.traverse((ArrayTraverser) (i, inspector) -> addValue(inspector, to)); } |