> This page is for NeMo Relay, version dev.
> For other versions, use one of these documentation indexes:
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> - dev: https://docs.nvidia.com/nemo/relay/dev/llms.txt
> - v0.11.0: https://docs.nvidia.com/nemo/relay/v0.11.0/llms.txt
> - v0.10.4: https://docs.nvidia.com/nemo/relay/v0.10.4/llms.txt
> - v0.9.4: https://docs.nvidia.com/nemo/relay/v0.9.4/llms.txt
> - v0.8.4: https://docs.nvidia.com/nemo/relay/v0.8.4/llms.txt
> - v0.7.3: https://docs.nvidia.com/nemo/relay/v0.7.3/llms.txt

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# Struct Diagnostic Component

> Shared producer registration. Last drop closes it; explicit close fences clones.

Generated from `cargo doc --no-deps -p nemo-relay -p nemo-relay-adaptive -p nemo-relay-pii-redaction -p nemo-relay-ffi -p nemo-relay-types -p nemo-relay-plugin -p nemo-relay-worker-proto -p nemo-relay-worker`.

```rust
pub struct DiagnosticComponent { /* private fields */ }
```

Shared producer registration. Last drop closes it; explicit close fences clones.

## Implementations

### `impl DiagnosticComponent`

<pre />

#### `try_record_lazy`

<pre />

Record an occurrence delta once. No retry, log, or exporter projection.

#### `close`

<pre />

Close explicitly; this never resets source totals or classifies recovery.

## Trait Implementations

### `impl Clone for DiagnosticComponent`

<pre />

#### `clone`

<pre />

#### `clone_from`

<pre />