Struct DataStoreService 

pub struct DataStoreService { /* private fields */ }

Available on crate feature data-store-service only.

Implements a client for the Discovery Engine API.

Example

let client = DataStoreService::builder().build().await?;
// use `client` to make requests to the Discovery Engine API.

Service Description

Service for managing DataStore configuration.

Configuration

To configure DataStoreService use the with_* methods in the type returned by builder(). The default configuration should work for most applications. Common configuration changes include

• with_endpoint(): by default this client uses the global default endpoint (https://discoveryengine.googleapis.com). Applications using regional endpoints or running in restricted networks (e.g. a network configured override this default.
• with_credentials(): by default this client uses Application Default Credentials. Applications using custom authentication may need to override this default.

Pooling and Cloning

DataStoreService holds a connection pool internally, it is advised to create one and the reuse it. You do not need to wrap DataStoreService in an Rc or Arc to reuse it, because it already uses an Arc internally.

Implementations

impl DataStoreService

pub fn builder() -> ClientBuilder

Returns a builder for DataStoreService.

let client = DataStoreService::builder().build().await?;

pub fn from_stub<T>(stub: T) -> Self

where T: DataStoreService + 'static,

Creates a new client from the provided stub.

The most common case for calling this function is in tests mocking the client’s behavior.

pub fn create_data_store(&self) -> CreateDataStore

Creates a DataStore.

DataStore is for storing Documents. To serve these documents for Search, or Recommendation use case, an Engine needs to be created separately.

Long running operations

This method is used to start, and/or poll a long-running Operation. The Working with long-running operations chapter in the user guide covers these operations in detail.

pub fn get_data_store(&self) -> GetDataStore

Gets a DataStore.

pub fn list_data_stores(&self) -> ListDataStores

Lists all the DataStores associated with the project.

pub fn delete_data_store(&self) -> DeleteDataStore

Deletes a DataStore.

Long running operations

This method is used to start, and/or poll a long-running Operation. The Working with long-running operations chapter in the user guide covers these operations in detail.

pub fn update_data_store(&self) -> UpdateDataStore

Updates a DataStore

pub fn list_operations(&self) -> ListOperations

Provides the Operations service functionality in this service.

pub fn get_operation(&self) -> GetOperation

Provides the Operations service functionality in this service.

pub fn cancel_operation(&self) -> CancelOperation

Provides the Operations service functionality in this service.

Trait Implementations

impl Clone for DataStoreService

fn clone(&self) -> DataStoreService

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DataStoreService

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.