EpollEventArray() — netty Function Reference

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

Function java Buffer Telemetry calls 2

Entity Profile

Buffer→ Telemetry→ EpollEventArray() — netty Function Reference

Dependency Diagram

graph TD
  46c0b569_c1bc_b0dd_8de4_acd4ce89b62e["EpollEventArray()"]
  db2d0c9c_9d0d_4140_7bf8_37125c131269["EpollEventArray"]
  46c0b569_c1bc_b0dd_8de4_acd4ce89b62e -->|defined in| db2d0c9c_9d0d_4140_7bf8_37125c131269
  c5d5b9db_208b_87a0_2625_ee8426f9e936["calculateBufferCapacity()"]
  46c0b569_c1bc_b0dd_8de4_acd4ce89b62e -->|calls| c5d5b9db_208b_87a0_2625_ee8426f9e936
  1ef53f22_32bb_7d3e_3732_741b90fefc4b["memoryAddress()"]
  46c0b569_c1bc_b0dd_8de4_acd4ce89b62e -->|calls| 1ef53f22_32bb_7d3e_3732_741b90fefc4b
  style 46c0b569_c1bc_b0dd_8de4_acd4ce89b62e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport-classes-epoll/src/main/java/io/netty/channel/epoll/EpollEventArray.java lines 55–63

    EpollEventArray(int length) {
        if (length < 1) {
            throw new IllegalArgumentException("length must be >= 1 but was " + length);
        }
        this.length = length;
        cleanable = Buffer.allocateDirectBufferWithNativeOrder(calculateBufferCapacity(length));
        memory = cleanable.buffer();
        memoryAddress = Buffer.memoryAddress(memory);
    }