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close() — netty Function Reference

Architecture documentation for the close() function in EpollIoHandler.java from the netty codebase.

Function java Buffer Search calls 1 called by 3

Entity Profile

Dependency Diagram

graph TD
  f412d798_aeaf_139a_c2f5_ba554cb7493a["close()"]
  7c12c50f_2a4c_ec3b_14e7_2e5cd5f0b5b1["DefaultEpollIoRegistration"]
  f412d798_aeaf_139a_c2f5_ba554cb7493a -->|defined in| 7c12c50f_2a4c_ec3b_14e7_2e5cd5f0b5b1
  cf0e10de_7ce5_c698_1c75_d701a03a88b4["closeFileDescriptor()"]
  cf0e10de_7ce5_c698_1c75_d701a03a88b4 -->|calls| f412d798_aeaf_139a_c2f5_ba554cb7493a
  2945722a_0956_8b5c_9537_41d244da461b["prepareToDestroy()"]
  2945722a_0956_8b5c_9537_41d244da461b -->|calls| f412d798_aeaf_139a_c2f5_ba554cb7493a
  7c22eae5_c981_b1f8_82d9_397c0aaa6ebd["closeFileDescriptors()"]
  7c22eae5_c981_b1f8_82d9_397c0aaa6ebd -->|calls| f412d798_aeaf_139a_c2f5_ba554cb7493a
  09b97325_2b5f_bc73_43d1_758f3df9144a["cancel()"]
  f412d798_aeaf_139a_c2f5_ba554cb7493a -->|calls| 09b97325_2b5f_bc73_43d1_758f3df9144a
  style f412d798_aeaf_139a_c2f5_ba554cb7493a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport-classes-epoll/src/main/java/io/netty/channel/epoll/EpollIoHandler.java lines 303–314

        void close() {
            try {
                cancel();
            } catch (Exception e) {
                logger.debug("Exception during canceling " + this, e);
            }
            try {
                handle.close();
            } catch (Exception e) {
                logger.debug("Exception during closing " + handle, e);
            }
        }

Domain

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Defined In

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Frequently Asked Questions

What does close() do?
close() is a function in the netty codebase, defined in transport-classes-epoll/src/main/java/io/netty/channel/epoll/EpollIoHandler.java.
Where is close() defined?
close() is defined in transport-classes-epoll/src/main/java/io/netty/channel/epoll/EpollIoHandler.java at line 303.
What does close() call?
close() calls 1 function(s): cancel.
What calls close()?
close() is called by 3 function(s): closeFileDescriptor, closeFileDescriptors, prepareToDestroy.

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