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Diffstat (limited to 'src/main/java/org/zwobble/mammoth/internal/util/MammothMaps.java')
-rw-r--r--src/main/java/org/zwobble/mammoth/internal/util/MammothMaps.java5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/main/java/org/zwobble/mammoth/internal/util/MammothMaps.java b/src/main/java/org/zwobble/mammoth/internal/util/MammothMaps.java
index 2f098ce..19fbfc4 100644
--- a/src/main/java/org/zwobble/mammoth/internal/util/MammothMaps.java
+++ b/src/main/java/org/zwobble/mammoth/internal/util/MammothMaps.java
@@ -2,6 +2,7 @@ package org.zwobble.mammoth.internal.util;
import com.google.common.collect.ImmutableMap;
+import java.util.AbstractMap;
import java.util.Map;
import java.util.Optional;
import java.util.function.Function;
@@ -23,6 +24,10 @@ public class MammothMaps {
return ImmutableMap.of(key1, value1, key2, value2, key3, value3);
}
+ public static <K, V> Map.Entry<K, V> entry(K key, V value) {
+ return new AbstractMap.SimpleImmutableEntry<K, V>(key, value);
+ }
+
public static <K, V> Optional<V> lookup(Map<K, V> map, K key) {
return Optional.ofNullable(map.get(key));
}