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< > BotCompany Repo | #1029397 // CloseablesHolder - temporarily hold resources

JavaX fragment (include) [tags: use-pretranspiled]

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sclass CloseablesHolder > Meta is AutoCloseable, IResourceHolder {
  new LinkedHashSet<AutoCloseable> closeables;
  WeakRef<Thread> createdInThread = weakRef(currentThread());
  public synchronized <A extends AutoCloseable> void addAll(Iterable<A> l) {
    fOr (var a : l) add(a);
  public synchronized <A extends AutoCloseable> A add(A a) {
    if (a != null)
    ret a;
  // remove from list, don't close
  synchronized <A extends AutoCloseable> A remove aka takeOut(A a) {
    ret a;
  // close and remove
  synchronized <A extends AutoCloseable> A close(A a) {
    if (a == null) ret a;
    main close(a);
    ret a;
  close {
    for (AutoCloseable c : reversed(takeAll()))
      main close(c);
  public synchronized void forget aka clear() {
  public synchronized Cl<AutoCloseable> takeAll() {
    ret cloneAndClear(closeables);

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Snippet ID: #1029397
Snippet name: CloseablesHolder - temporarily hold resources
Eternal ID of this version: #1029397/18
Text MD5: 10a3c6ae9d8cfe46bf97d5e2c480302f
Transpilation MD5: 7da750866ee3fc42e0db0605d4c56081
Author: stefan
Category: javax
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2022-05-08 23:16:57
Source code size: 1026 bytes / 41 lines
Pitched / IR pitched: No / No
Views / Downloads: 219 / 542
Version history: 17 change(s)
Referenced in: [show references]