private volatile int tid = -1;
    private volatile String service = "?????";
    private volatile boolean inDfs, inDomainDfs;
    private volatile long treeNum; // used by SmbFile.isOpen

    private final AtomicLong usageCount = new AtomicLong(0);
    private final AtomicBoolean sessionAcquired = new AtomicBoolean(true);

    private final boolean traceResource;

    void open(final int flags, final int access, final int attrs, final int options) throws SmbException {
        if (isOpen()) {
            return;
        }
        fid = open0(flags, access, attrs, options);
        opened = true;
        tree_num = tree.tree_num;
    }

    boolean isOpen() {
        return opened && isConnected() && tree_num == tree.tree_num;
    }

Collapse._getTargetFromElement(element),\n        [element]\n      )\n    })\n\n    return parent\n  }\n\n  _addAriaAndCollapsedClass(element, triggerArray) {\n    const isOpen = $(element).hasClass(CLASS_NAME_SHOW)\n\n    if (triggerArray.length) {\n      $(triggerArray)\n        .toggleClass(CLASS_NAME_COLLAPSED, !isOpen)\n        .attr('aria-expanded', isOpen)\n    }\n  }\n\n  // Static\n  static _getTargetFromElement(element) {\n    const selector = Util.getSelectorFromElement(element)\n    return selector ?...

${SELECTOR_TREEVIEW_MENU}`)\n      }\n\n      if (!treeviewMenu.is(SELECTOR_TREEVIEW_MENU)) {\n        return\n      }\n    }\n\n    event.preventDefault()\n\n    const parentLi = $relativeTarget.parents(SELECTOR_LI).first()\n    const isOpen = parentLi.hasClass(CLASS_NAME_OPEN)\n\n    if (isOpen) {\n      this.collapse($(treeviewMenu), parentLi)\n    } else {\n      this.expand($(treeviewMenu), parentLi)\n    }\n  }\n\n  // Private\n\n  _setupListeners() {\n    const elementId = this._element.attr('id') !== undefined...

HSPLokhttp3/internal/http2/Http2Stream;->getSink()Lokio/Sink;
HSPLokhttp3/internal/http2/Http2Stream;->isLocallyInitiated()Z
HSPLokhttp3/internal/http2/Http2Stream;->isOpen()Z
HSPLokhttp3/internal/http2/Http2Stream;->receiveHeaders(Lokhttp3/Headers;Z)V
HSPLokhttp3/internal/http2/Http2Stream;->waitForIo$okhttp()V
HSPLokhttp3/internal/http2/Http2Writer;-><clinit>()V

    await websocket.accept()
    await websocket.send_json({"is_open": session.open})


@app.websocket("/request-scope")
async def request_scope(websocket: WebSocket, session: SessionRequestDep) -> Any:
    await websocket.accept()
    await websocket.send_json({"is_open": session.open})


@app.websocket("/two-scopes")
async def get_stream_session(
    websocket: WebSocket,

@app.get("/function-scope")
def function_scope(session: SessionFuncDep) -> Any:
    def iter_data():
        yield json.dumps({"is_open": session.open})

    return StreamingResponse(iter_data())


@app.get("/request-scope")
def request_scope(session: SessionRequestDep) -> Any:
    def iter_data():
        yield json.dumps({"is_open": session.open})

    return StreamingResponse(iter_data())


@app.get("/two-scopes")

import (
	"io"
	"io/fs"
	"os"

	"github.com/minio/minio/internal/disk"
)

var (
	// OpenFileDirectIO allows overriding default function.
	OpenFileDirectIO = disk.OpenFileDirectIO
	// OsOpen allows overriding default function.
	OsOpen = os.Open
	// OsOpenFile allows overriding default function.
	OsOpenFile = os.OpenFile
)

// ReadFileWithFileInfo reads the named file and returns the contents.

	// .... add more

	osMetricLast
)

var globalOSMetrics osMetrics

func init() {
	// Inject metrics.
	ioutilx.OsOpenFile = OpenFile
	ioutilx.OpenFileDirectIO = OpenFileDirectIO
	ioutilx.OsOpen = Open
}

type osMetrics struct {
	// All fields must be accessed atomically and aligned.
	operations [osMetricLast]uint64
	latency    [osMetricLast]lockedLastMinuteLatency
}

// time an os action.

question in GitHub Discussions has been answered, mark the answer by clicking "Mark as answer".

You can filter discussions by <a href="https://github.com/tiangolo/fastapi/discussions/categories/questions?discussions_q=category:Questions+is:open+is:unanswered" class="external-link" target="_blank">`Questions` that are `Unanswered`</a>....