1 files changed, 14 insertions, 0 deletions
diff --git a/java/com/google/devtools/build/android/desugar/BitFlags.java b/java/com/google/devtools/build/android/desugar/BitFlags.java
index 8542719..bb32c45 100644
--- a/java/com/google/devtools/build/android/desugar/BitFlags.java
+++ b/java/com/google/devtools/build/android/desugar/BitFlags.java
@@ -13,6 +13,8 @@
 // limitations under the License.
 package com.google.devtools.build.android.desugar;
 
+import org.objectweb.asm.Opcodes;
+
 /**
  * Convenience method for working with {@code int} bitwise flags.
  */
@@ -34,6 +36,18 @@ class BitFlags {
     return (flags & bitmask) == 0;
   }
 
+  public static boolean isInterface(int access) {
+    return isSet(access, Opcodes.ACC_INTERFACE);
+  }
+
+  public static boolean isStatic(int access) {
+    return isSet(access, Opcodes.ACC_STATIC);
+  }
+
+  public static boolean isSynthetic(int access) {
+    return isSet(access, Opcodes.ACC_SYNTHETIC);
+  }
+
   // Static methods only
   private BitFlags() {}
 }