boolean processVirtualFilesWithAllWords(@NotNull Collection<String> words,
                                          @MagicConstant(flagsFromClass = UsageSearchContext.class) short occurenceMask,
                                          @NotNull GlobalSearchScope scope,
                                          boolean caseSensitively,
                                          @NotNull Processor<? super VirtualFile> processor);
boolean processVirtualFilesWithAllWords(@NotNull Collection<String> words,
                                          @MagicConstant(flagsFromClass = UsageSearchContext.class) short occurenceMask,
                                          @NotNull GlobalSearchScope scope,
                                          boolean caseSensitively,
                                          @NotNull Processor<? super VirtualFile> processor)