Add map as shorter alias for ImmutableMap.of

1 files changed, 16 insertions, 0 deletions

diff --git a/src/main/java/org/zwobble/mammoth/util/MammothMaps.java b/src/main/java/org/zwobble/mammoth/util/MammothMaps.java
index 6e988dd..782bd91 100644
--- a/src/main/java/org/zwobble/mammoth/util/MammothMaps.java
+++ b/src/main/java/org/zwobble/mammoth/util/MammothMaps.java
@@ -6,6 +6,22 @@ import java.util.Map;
 import java.util.function.Function;
 
 public class MammothMaps {
+    public static <K, V> Map<K, V> map() {
+        return ImmutableMap.of();
+    }
+
+    public static <K, V> Map<K, V> map(K key1, V value1) {
+        return ImmutableMap.of(key1, value1);
+    }
+
+    public static <K, V> Map<K, V> map(K key1, V value1, K key2, V value2) {
+        return ImmutableMap.of(key1, value1, key2, value2);
+    }
+
+    public static <K, V> Map<K, V> map(K key1, V value1, K key2, V value2, K key3, V value3) {
+        return ImmutableMap.of(key1, value1, key2, value2, key3, value3);
+    }
+
     public static <T, K, V> Map<K, V> toMap(Iterable<T> iterable, Function<T, Map.Entry<K, V>> function) {
         ImmutableMap.Builder<K, V> builder = ImmutableMap.builder();
         for (T element : iterable) {