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await() — netty Function Reference

Architecture documentation for the await() function in DefaultPromise.java from the netty codebase.

Function java CommonUtil Concurrent calls 5 called by 2

Entity Profile

Dependency Diagram

graph TD
  a8fc55bf_4c0d_3fde_79cd_c3f808accded["await()"]
  a0080a71_f091_42e0_8a20_424f0bf9d34a["DefaultPromise"]
  a8fc55bf_4c0d_3fde_79cd_c3f808accded -->|defined in| a0080a71_f091_42e0_8a20_424f0bf9d34a
  ad0070c8_415a_ebba_021d_569458f542c4["V()"]
  ad0070c8_415a_ebba_021d_569458f542c4 -->|calls| a8fc55bf_4c0d_3fde_79cd_c3f808accded
  45358ce9_3abf_c0c9_cb94_b21de525f9dc["sync()"]
  45358ce9_3abf_c0c9_cb94_b21de525f9dc -->|calls| a8fc55bf_4c0d_3fde_79cd_c3f808accded
  3740273d_6083_b014_4154_fce4202c359c["isDone()"]
  a8fc55bf_4c0d_3fde_79cd_c3f808accded -->|calls| 3740273d_6083_b014_4154_fce4202c359c
  60509b5d_40ce_2ffb_3446_bc55883f645e["checkDeadLock()"]
  a8fc55bf_4c0d_3fde_79cd_c3f808accded -->|calls| 60509b5d_40ce_2ffb_3446_bc55883f645e
  840a82ca_e064_c245_c313_71d5cad7b138["incWaiters()"]
  a8fc55bf_4c0d_3fde_79cd_c3f808accded -->|calls| 840a82ca_e064_c245_c313_71d5cad7b138
  eeeb5e2c_469b_65b8_2532_243d417749c2["decWaiters()"]
  a8fc55bf_4c0d_3fde_79cd_c3f808accded -->|calls| eeeb5e2c_469b_65b8_2532_243d417749c2
  93f49b0e_0a57_4979_d91e_7cad339bdb09["await0()"]
  a8fc55bf_4c0d_3fde_79cd_c3f808accded -->|calls| 93f49b0e_0a57_4979_d91e_7cad339bdb09
  style a8fc55bf_4c0d_3fde_79cd_c3f808accded fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/concurrent/DefaultPromise.java lines 252–275

    @Override
    public Promise<V> await() throws InterruptedException {
        if (isDone()) {
            return this;
        }

        if (Thread.interrupted()) {
            throw new InterruptedException(toString());
        }

        checkDeadLock();

        synchronized (this) {
            while (!isDone()) {
                incWaiters();
                try {
                    wait();
                } finally {
                    decWaiters();
                }
            }
        }
        return this;
    }

Domain

Subdomains

Defined In

Calls

Called By

Source

Frequently Asked Questions

What does await() do?
await() is a function in the netty codebase, defined in common/src/main/java/io/netty/util/concurrent/DefaultPromise.java.
Where is await() defined?
await() is defined in common/src/main/java/io/netty/util/concurrent/DefaultPromise.java at line 252.
What does await() call?
await() calls 5 function(s): await0, checkDeadLock, decWaiters, incWaiters, isDone.
What calls await()?
await() is called by 2 function(s): V, sync.

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