Method doClose

lib/internal/js_stream_socket.js:242–266

(cb)

  }

  doClose(cb) {
    this[kPendingClose] = true;

    const handle = this._handle;

    // When sockets of the "net" module destroyed, they will call
    // `this._handle.close()` which will also emit EOF if not emitted before.
    // This feature makes sockets on the other side emit "end" and "close"
    // even though we haven't called `end()`. As `stream` are likely to be
    // instances of `net.Socket`, calling `stream.destroy()` manually will
    // avoid issues that don't properly close wrapped connections.
    this.stream.destroy();

    setImmediate(() => {
      // Should be already set by net.js
      assert(this._handle === null);

      this.finishWrite(handle, uv.UV_ECANCELED);
      this.finishShutdown(handle, uv.UV_ECANCELED);

      this[kPendingClose] = false;

      cb();
    });
  }

  get [kBoundSession]() {
    return this.stream[kBoundSession];