@Override
          public boolean equals(Object obj) {
            return obj == this;
          }
Extracts method arguments from a locals list. These will be collected from the input list and
sorted by ascending register in the returned list.

@return list of non-{@code this} method argument locals, sorted by ascending register
android/android_framework/dex-maker/src/main/java/com/android/dx/dex/file/DebugInfoEncoder.java