Use ImmutableList.builderWithExpectedSize

airlift · May 16, 2024 · 8d0a634 · 8d0a634
1 parent 30c19f1
commit 8d0a634
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/java/io/airlift/bytecode/ParameterizedType.java b/src/main/java/io/airlift/bytecode/ParameterizedType.java
@@ -110,7 +110,7 @@ private ParameterizedType(Class<?> type, Class<?>... parameters)
         this.className = getPathName(type);
         this.simpleName = type.getSimpleName();
 
-        ImmutableList.Builder<String> builder = ImmutableList.builder();
+        ImmutableList.Builder<String> builder = ImmutableList.builderWithExpectedSize(parameters.length);
         for (Class<?> parameter : parameters) {
             builder.add(toInternalIdentifier(parameter));
         }
@@ -128,7 +128,7 @@ private ParameterizedType(Class<?> type, ParameterizedType... parameters)
         this.className = getPathName(type);
         this.simpleName = type.getSimpleName();
 
-        ImmutableList.Builder<String> builder = ImmutableList.builder();
+        ImmutableList.Builder<String> builder = ImmutableList.builderWithExpectedSize(parameters.length);
         for (ParameterizedType parameter : parameters) {
             builder.add(parameter.toString());
         }