> This page is for NeMo Relay, version v0.8.4.
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> - v0.7.3: https://docs.nvidia.com/nemo/relay/v0.7.3/llms.txt
> - v0.6.0: https://docs.nvidia.com/nemo/relay/v0.6.0/llms.txt
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# Struct Tool Class

> Policy shared by a class of tools.

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`.

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Policy shared by a class of tools.

## Fields

### `cacheable: bool`

Whether class members may be served from cache.

### `ttl_seconds: Option<u64>`

TTL in seconds; inherits the response-cache TTL when unset.

### `bypass_rate: Option<f64>`

Live-rerun probability; inherits the response-cache rate when unset.

### `tool_version: Option<String>`

Version string folded into cache keys for members of this class.

### `arg_skip: Vec<String>`

Top-level argument keys dropped before keying.

### `members: Vec<String>`

Exact tool names, `prefix*`, `*suffix`, or `*contains*` patterns in this class.

## Trait Implementations

### `impl Clone for ToolClass`

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#### `clone`

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#### `clone_from`

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### `impl Debug for ToolClass`

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#### `fmt`

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### `impl Default for ToolClass`

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#### `default`

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### `impl<'de> Deserialize<'de> for ToolClasswhere ToolClass: Default,`

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#### `deserialize`

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### `impl EditorConfig for ToolClass`

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#### `editor_schema`

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### `impl Serialize for ToolClass`

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#### `serialize`

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