> ## Documentation Index
> Fetch the complete documentation index at: https://praison.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.
# Fast Context Result • Rust AI Agent SDK
> FastContextResult: Result of a fast context search.
# FastContextResult
> Defined in the [**context**](../modules/context) module.
Rust AI Agent SDK
Result of a fast context search.
## Fields
| Name | Type | Description |
| ------------------ | ---------------------- | ---------------------------- |
| `query` | `String` | Original query |
| `files` | `Vec<FileMatch>` | Matching files |
| `search_time_ms` | `u64` | Search time in milliseconds |
| `turns_used` | `usize` | Number of turns used |
| `total_tool_calls` | `usize` | Total tool calls made |
| `from_cache` | `bool` | Whether result is from cache |
## Methods
### `new`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn new(query: impl Into) -> Self
```
Create a new result.
**Parameters:**
| Name | Type |
| ------- | ------------------------- |
| `query` | `impl Into<String>` |
### `add_file`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn add_file(&mut self, file: FileMatch) -> ()
```
Add a file match.
**Parameters:**
| Name | Type |
| ------ | ----------- |
| `file` | `FileMatch` |
### `total_files`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn total_files(&self) -> usize
```
Get total number of files.
### `is_empty`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn is_empty(&self) -> bool
```
Check if empty.
### `to_context_string`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn to_context_string(&self) -> String
```
Convert to context string for agent injection.
## Source
`praisonai/src/context/mod.rs` at line 631
***
## Related Documentation