Type Alias GpuUploadOutcome<T>

Type Declaration

• { ok: true; value: T }
• { ok: false; reason: "device-lost" }

  The device was already known lost; run() was never called.

• { deviceLostAtTime: boolean; error: unknown; ok: false; reason: "error" }

  run() threw. deviceLostAtTime is isDeviceLost() re-checked AFTER the throw — the loss can latch (the async device.lost promise resolving, or a synchronous Safari throw) in the window between this call's own pre-check and the failing GPU call, so a caller that only trusted the pre-check would misreport that race as host memory pressure.