@Override public void putIfAbsent(K k, V v, Handler<AsyncResult<V>> resultHandler) { Holder<V> h = map.putIfAbsent(k, new Holder<>(v)); resultHandler.handle(Future.succeededFuture(h == null ? null : h.value)); }
@Override public void replace(K k, V v, Handler<AsyncResult<V>> resultHandler) { Holder<V> previous = map.replace(k, new Holder<>(v)); if (previous != null) { if (previous.expires()) { vertx.cancelTimer(previous.timerId); } resultHandler.handle(Future.succeededFuture(previous.value)); } else { resultHandler.handle(Future.succeededFuture()); } }
@Override public void putIfAbsent(K k, V v, long timeout, Handler<AsyncResult<V>> completionHandler) { long timestamp = System.nanoTime(); long timerId = vertx.setTimer(timeout, l -> removeIfExpired(k)); Holder<V> existing = map.putIfAbsent(k, new Holder<>(v, timerId, timeout, timestamp)); if (existing != null) { if (existing.expires()) { vertx.cancelTimer(timerId); } completionHandler.handle(Future.succeededFuture(existing.value)); } else { completionHandler.handle(Future.succeededFuture()); } }
@Override public void putIfAbsent(K k, V v, long timeout, Handler<AsyncResult<V>> completionHandler) { long timestamp = System.nanoTime(); long timerId = vertx.setTimer(timeout, l -> removeIfExpired(k)); Holder<V> existing = map.putIfAbsent(k, new Holder<>(v, timerId, timeout, timestamp)); if (existing != null) { if (existing.expires()) { vertx.cancelTimer(timerId); } completionHandler.handle(Future.succeededFuture(existing.value)); } else { completionHandler.handle(Future.succeededFuture()); } }
@Override public void replaceIfPresent(K k, V oldValue, V newValue, Handler<AsyncResult<Boolean>> resultHandler) { Holder<V> h = new Holder<>(newValue); Holder<V> result = map.computeIfPresent(k, (key, holder) -> { if (holder.value.equals(oldValue)) { if (holder.expires()) { vertx.cancelTimer(holder.timerId); } return h; } return holder; }); resultHandler.handle(Future.succeededFuture(h == result)); }
@Override public void put(final K k, final V v, Handler<AsyncResult<Void>> resultHandler) { Holder<V> previous = map.put(k, new Holder<>(v)); if (previous != null && previous.expires()) { vertx.cancelTimer(previous.timerId); } resultHandler.handle(Future.succeededFuture()); }
@Override public void put(K k, V v, long timeout, Handler<AsyncResult<Void>> completionHandler) { long timestamp = System.nanoTime(); long timerId = vertx.setTimer(timeout, l -> removeIfExpired(k)); Holder<V> previous = map.put(k, new Holder<>(v, timerId, timeout, timestamp)); if (previous != null && previous.expires()) { vertx.cancelTimer(previous.timerId); } completionHandler.handle(Future.succeededFuture()); }
@Override public void replace(K k, V v, Handler<AsyncResult<V>> resultHandler) { Holder<V> previous = map.replace(k, new Holder<>(v)); if (previous != null) { if (previous.expires()) { vertx.cancelTimer(previous.timerId); } resultHandler.handle(Future.succeededFuture(previous.value)); } else { resultHandler.handle(Future.succeededFuture()); } }
@Override public void putIfAbsent(K k, V v, Handler<AsyncResult<V>> resultHandler) { Holder<V> h = map.putIfAbsent(k, new Holder<>(v)); resultHandler.handle(Future.succeededFuture(h == null ? null : h.value)); }
@Override public void replaceIfPresent(K k, V oldValue, V newValue, Handler<AsyncResult<Boolean>> resultHandler) { Holder<V> h = new Holder<>(newValue); Holder<V> result = map.computeIfPresent(k, (key, holder) -> { if (holder.value.equals(oldValue)) { if (holder.expires()) { vertx.cancelTimer(holder.timerId); } return h; } return holder; }); resultHandler.handle(Future.succeededFuture(h == result)); }
@Override public void put(final K k, final V v, Handler<AsyncResult<Void>> resultHandler) { Holder<V> previous = map.put(k, new Holder<>(v)); if (previous != null && previous.expires()) { vertx.cancelTimer(previous.timerId); } resultHandler.handle(Future.succeededFuture()); }
@Override public void put(K k, V v, long timeout, Handler<AsyncResult<Void>> completionHandler) { long timestamp = System.nanoTime(); long timerId = vertx.setTimer(timeout, l -> removeIfExpired(k)); Holder<V> previous = map.put(k, new Holder<>(v, timerId, timeout, timestamp)); if (previous != null && previous.expires()) { vertx.cancelTimer(previous.timerId); } completionHandler.handle(Future.succeededFuture()); }