diff options
author | Jon Bratseth <bratseth@verizonmedia.com> | 2019-10-28 16:06:15 +0100 |
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committer | Jon Bratseth <bratseth@verizonmedia.com> | 2019-10-28 16:06:15 +0100 |
commit | 6376e0d4c2a6da939e68be55195e95369e0c3e20 (patch) | |
tree | 60ab90a0ad3391a2fc67ddea8a62bbd9ed8b5c40 /container-search/src/main/java/com/yahoo/search/query/profile/DimensionValues.java | |
parent | 571d218c6fb6306ad780a9caff153974f2ac82a8 (diff) |
Add tests
Diffstat (limited to 'container-search/src/main/java/com/yahoo/search/query/profile/DimensionValues.java')
-rw-r--r-- | container-search/src/main/java/com/yahoo/search/query/profile/DimensionValues.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/container-search/src/main/java/com/yahoo/search/query/profile/DimensionValues.java b/container-search/src/main/java/com/yahoo/search/query/profile/DimensionValues.java index b70474371d4..9eb50c0f72e 100644 --- a/container-search/src/main/java/com/yahoo/search/query/profile/DimensionValues.java +++ b/container-search/src/main/java/com/yahoo/search/query/profile/DimensionValues.java @@ -5,6 +5,7 @@ import java.util.Arrays; import java.util.HashMap; import java.util.List; import java.util.Map; +import java.util.stream.Collectors; /** * An immutable set of dimension values. @@ -104,7 +105,9 @@ public class DimensionValues implements Comparable<DimensionValues> { } @Override - public String toString() { return Arrays.toString(values); } + public String toString() { + return "[" + Arrays.stream(values).map(value -> value == null ? "*" : value).collect(Collectors.joining(", ")) + "]"; + } public boolean isEmpty() { return this==empty; |