Add getSymbols(Predicate, LookupKind) compatibility method

google · Oct 18, 2021 · e843406 · e843406
1 parent 252f6c4
commit e843406
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/check_api/src/main/java/com/google/errorprone/util/ErrorProneScope.java b/check_api/src/main/java/com/google/errorprone/util/ErrorProneScope.java
@@ -48,6 +48,11 @@ public Iterable<Symbol> getSymbols(Predicate<Symbol> predicate) {
     return (Iterable<Symbol>) invoke(getSymbols, maybeAsFilter(predicate));
   }
 
+  @SuppressWarnings("unchecked") // reflection
+  public Iterable<Symbol> getSymbols(Predicate<Symbol> predicate, LookupKind lookupKind) {
+    return (Iterable<Symbol>) invoke(getSymbolsLookupKind, maybeAsFilter(predicate), lookupKind);
+  }
+
   public boolean anyMatch(Predicate<Symbol> predicate) {
     return (boolean) invoke(anyMatch, maybeAsFilter(predicate));
   }
@@ -75,6 +80,8 @@ private static Class<?> getFilterClass() {
 
   private static final Method getSymbols = getImpl("getSymbols", Predicate.class);
 
+  private static final Method getSymbolsLookupKind = getImpl("getSymbols", Predicate.class, LookupKind.class);
+
   private static Method getImpl(String name, Class<?>... parameters) {
     return FILTER_CLASS != null
         ? getMethodOrDie(