finalize() — netty Function Reference

Architecture documentation for the finalize() function in HashedWheelTimer.java from the netty codebase.

Function java CommonUtil Logging

Entity Profile

CommonUtil→ Logging→ finalize() — netty Function Reference

Dependency Diagram

graph TD
  2887997e_69bc_6d87_5c4a_0b332570fab4["finalize()"]
  0a75019c_ba28_3729_1e96_e0724c6ddc24["HashedWheelTimer"]
  2887997e_69bc_6d87_5c4a_0b332570fab4 -->|defined in| 0a75019c_ba28_3729_1e96_e0724c6ddc24
  style 2887997e_69bc_6d87_5c4a_0b332570fab4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/HashedWheelTimer.java lines 322–333

    @Override
    protected void finalize() throws Throwable {
        try {
            // This object is going to be GCed and it is assumed the ship has sailed to do a proper shutdown. If
            // we have not yet shutdown then we want to make sure we decrement the active instance count.
            if (WORKER_STATE_UPDATER.getAndSet(this, WORKER_STATE_SHUTDOWN) != WORKER_STATE_SHUTDOWN) {
                INSTANCE_COUNTER.decrementAndGet();
            }
        } finally {
            super.finalize();
        }
    }