Crate vectordb_client

vectordb-client

Client library for interacting with the VectorDB semantic code search service. This crate provides a gRPC client for connecting to the VectorDB server and performing operations such as indexing code, searching, repository management, and semantic code editing.

Usage

use vectordb_client::VectorDBClient;
use std::error::Error;

#[tokio::main]
async fn main() -> Result<(), Box<dyn Error>> {
    // Create a client with default configuration (localhost:50051)
    let mut client = VectorDBClient::default().await?;
     
    // Get server info
    let server_info = client.get_server_info().await?;
    println!("Connected to server version: {}", server_info.version);
     
    // List collections
    let collections = client.list_collections().await?;
    println!("Available collections:");
    for collection in collections.collections {
        println!("  - {}", collection);
    }
     
    Ok(())
}

Code Editing Features

The client supports semantic code editing with both line-based and element-based targeting:

use vectordb_client::VectorDBClient;
use std::error::Error;

#[tokio::main]
async fn main() -> Result<(), Box<dyn Error>> {
    let mut client = VectorDBClient::default().await?;
     
    // Edit a function by element name
    let result = client.edit_file_by_element(
        "src/main.rs".to_string(),
        "function:process_data".to_string(),
        "fn process_data(input: &str) -> String {\n    format!(\"processed: {}\", input)\n}".to_string(),
        true,  // format code
        false, // don't update references
    ).await?;
     
    if result.success {
        println!("Edit applied successfully");
    } else {
        println!("Edit failed: {}", result.error_message.unwrap_or_default());
    }
     
    Ok(())
}

Re-exports

pub use client::grpc::VectorDBClient;

pub use config::ClientConfig;

pub use error::ClientError;

pub use error::Result;

pub use client::editing::EditFileTarget;

pub use client::editing::EditFileOptions;

pub use client::editing::ValidationSeverity;

pub use client::editing::ValidationIssueInfo;

Modules

client

Client module for the VectorDB service.

config

error

Structs

AddRepositoryRequest

Repository management messages

CollectionRequest

CreateCollectionRequest

Collection management messages

EditCodeResponse

Response for EditCode RPC

Empty

Common messages

IndexFilesRequest

Simple indexing messages

IndexResponse

ListCollectionsResponse

ListRepositoriesResponse

QueryRequest

Query messages

QueryResponse

RemoveRepositoryRequest

RepositoryRequest

SearchResult

ServerInfo

StatusResponse

SyncRepositoryRequest

UseBranchRequest

ValidateEditResponse

Response for ValidateEdit RPC