Exemplos de Set.remove em Java

Exemplo n.º 1

Arquivo: StubIndexImpl.java Projeto: TrevorBender/intellij-community

  private void dropUnregisteredIndices() {
    final Set<String> indicesToDrop =
        new HashSet<String>(
            myPreviouslyRegistered != null
                ? myPreviouslyRegistered.registeredIndices
                : Collections.<String>emptyList());
    for (ID<?, ?> key : myIndices.keySet()) {
      indicesToDrop.remove(key.toString());
    }

    for (String s : indicesToDrop) {
      FileUtil.delete(IndexInfrastructure.getIndexRootDir(ID.create(s)));
    }
  }