> This page is for NeMo Relay, version v0.11.0.
> For other versions, use one of these documentation indexes:
> - Latest (v0.10.4) (default): https://docs.nvidia.com/nemo/relay/latest/llms.txt
> - 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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> For a complete documentation index, see https://docs.nvidia.com/nemo/relay/llms.txt.
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# Struct LlmSanitize Request Context

> Per-call codec identity and capability for an LLM request.

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 LlmSanitizeRequestContext { /* private fields */ }
```

Per-call codec identity and capability for an LLM request.

The context distinguishes no codec, Relay built-ins, runtime-registered codecs, and active codecs with no stable identity.

## Implementations

### `impl LlmSanitizeRequestContext`

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#### `with_identity`

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Construct a context that carries only a codec identity.

Identity-only contexts do not carry a codec handle, so [`Self::resolve_codec`](/reference/api/rust-library-reference/nemo-relay/api/runtime/callbacks/struct-llmsanitizerequestcontext) returns `None` even when the identity describes an active codec.

#### `for_request_codec`

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Construct request codec context from the active request codec.

#### `codec`

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Return the identity of the codec active for this payload direction.

#### `resolve_codec`

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Resolve the active request codec.

Returns `None` for contexts constructed with [`Self::with_identity`](/reference/api/rust-library-reference/nemo-relay/api/runtime/callbacks/struct-llmsanitizerequestcontext).

## Trait Implementations

### `impl Clone for LlmSanitizeRequestContext`

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#### `clone`

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#### `clone_from`

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### `impl Debug for LlmSanitizeRequestContext`

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#### `fmt`

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### `impl Default for LlmSanitizeRequestContext`

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#### `default`

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