Struct WorldBankClient 

pub struct WorldBankClient { /* private fields */ }

Client for World Bank Open Data API

Provides access to:

• Global development indicators
• Country statistics
• Economic and social data
• Climate and environment metrics

Example

use ruvector_data_framework::WorldBankClient;

let client = WorldBankClient::new();
let countries = client.get_countries().await?;
let indicators = client.get_indicators("economy").await?;
let data = client.get_indicator_data("NY.GDP.MKTP.CD", "USA", "2015:2020").await?;

Implementations

impl WorldBankClient

pub fn new() -> Result<Self>

Create a new World Bank client

pub fn with_config(embedding_dim: usize, use_mock: bool) -> Result<Self>

Create a new World Bank client with custom configuration

pub async fn get_countries(&self) -> Result<Vec<SemanticVector>>

Get list of countries

pub async fn get_indicators(&self, topic: &str) -> Result<Vec<SemanticVector>>

Get indicators by topic

pub async fn get_indicator( &self, country: &str, indicator: &str, ) -> Result<Vec<SemanticVector>>

Get indicator data for a country (compatibility method)

Arguments

• country - Country code (e.g., “USA”, “CHN”) or “all”
• indicator - Indicator code (e.g., “NY.GDP.MKTP.CD”)

This method fetches the last 10 years of data by default

pub async fn get_indicator_data( &self, indicator: &str, country: &str, date_range: &str, ) -> Result<Vec<SemanticVector>>

Get indicator data for a country with custom date range

Arguments

• indicator - Indicator code (e.g., “NY.GDP.MKTP.CD”)
• country - Country code (e.g., “USA”, “CHN”) or “all”
• date_range - Date range (e.g., “2015:2020”, “2020”)

pub async fn search_indicators( &self, query: &str, ) -> Result<Vec<SemanticVector>>

Search for indicators

Trait Implementations

impl Default for WorldBankClient

fn default() -> Self

Returns the “default value” for a type.