close() — netty Function Reference

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

Function java Buffer Telemetry calls 1 called by 2

Entity Profile

Buffer→ Telemetry→ close() — netty Function Reference

Dependency Diagram

graph TD
  5361c9f6_00c0_29a2_93b3_ee60aeb8a5d9["close()"]
  2ad02b80_a156_241b_a5b2_fa560153892f["LeakAwareResource"]
  5361c9f6_00c0_29a2_93b3_ee60aeb8a5d9 -->|defined in| 2ad02b80_a156_241b_a5b2_fa560153892f
  40cbe14c_de4c_aa61_37d9_4da04da1e233["close()"]
  40cbe14c_de4c_aa61_37d9_4da04da1e233 -->|calls| 5361c9f6_00c0_29a2_93b3_ee60aeb8a5d9
  69f7b95b_cc0c_5af2_9649_3616894c3ecd["testConcurrentUsage()"]
  69f7b95b_cc0c_5af2_9649_3616894c3ecd -->|calls| 5361c9f6_00c0_29a2_93b3_ee60aeb8a5d9
  40cbe14c_de4c_aa61_37d9_4da04da1e233["close()"]
  5361c9f6_00c0_29a2_93b3_ee60aeb8a5d9 -->|calls| 40cbe14c_de4c_aa61_37d9_4da04da1e233
  style 5361c9f6_00c0_29a2_93b3_ee60aeb8a5d9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/test/java/io/netty/util/ResourceLeakDetectorTest.java lines 182–190

        @Override
        public boolean close() {
            // Using ResourceLeakDetector.close(...) to prove this fixes the leak problem reported
            // in https://github.com/netty/netty/issues/6034 .
            //
            // The following implementation would produce a leak:
            //     return leak.close();
            return leak.close(resource);
        }