diff options
Diffstat (limited to 'src/Java/gtPlusPlus/api/objects/data')
| -rw-r--r-- | src/Java/gtPlusPlus/api/objects/data/Pair.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/Java/gtPlusPlus/api/objects/data/Pair.java b/src/Java/gtPlusPlus/api/objects/data/Pair.java index 6ab781cf1e..e1d23e6b43 100644 --- a/src/Java/gtPlusPlus/api/objects/data/Pair.java +++ b/src/Java/gtPlusPlus/api/objects/data/Pair.java @@ -2,6 +2,8 @@ package gtPlusPlus.api.objects.data; import java.io.Serializable; +import com.google.common.base.Objects; + public class Pair<K,V> implements Serializable { /** @@ -24,4 +26,10 @@ public class Pair<K,V> implements Serializable { return this.value; } + @Override + public int hashCode() { + Integer aCode = Objects.hashCode(getKey(), getValue()); + return aCode != null ? aCode : super.hashCode(); + } + }
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