core/src/com/google/inject/internal/Annotations.java
private static int annotationHashCode(
      Class<? extends Annotation> type, Map<String, Object> members) throws Exception {
    int result = 0;
    for (Method method : type.getDeclaredMethods()) {
      String name = method.getName();
      Object value = members.get(name);
      result += (127 * name.hashCode()) ^ (Arrays.deepHashCode(new Object[] {value}) - 31);
    }
    return result;
  }
private static int annotationHashCode(
      Class<? extends Annotation> type, Map<String, Object> members) throws Exception {
    int result = 0;
    for (Method method : type.getDeclaredMethods()) {
      String name = method.getName();
      Object value = members.get(name);
      result += (127 * name.hashCode()) ^ (Arrays.deepHashCode(new Object[] {value}) - 31);
    }
    return result;
  }
private static int annotationHashCode ( Class < ? extends Annotation > type , Map < String , Object > members ) throws Exception { int result = 0 ; for ( Method method : type . getDeclaredMethods ( ) ) { String name = method . getName ( ) ; Object value = members . get ( name ) ; result += ( 127 * name . hashCode ( ) ) ^ ( Arrays . deepHashCode ( new Object [ ] { value } ) - 31 ) ; } return result ; }
Implements {@link Annotation#hashCode}.
Implements {