Struct FunctionServiceClient 

pub struct FunctionServiceClient { /* private fields */ }

HTTP client for service operations

Implementations

impl FunctionServiceClient

pub fn new(client: Transport, base_url: Url) -> Self

Create a new client instance

pub async fn list_functions( &self, request: &ListFunctionsRequest, ) -> Result<ListFunctionsResponse>

List functions

List functions within the specified parent catalog and schema. If the caller is the metastore admin, all functions are returned in the response. Otherwise, the caller must have USE_CATALOG on the parent catalog and USE_SCHEMA on the parent schema, and the function must either be owned by the caller or have SELECT on the function.

pub async fn create_function( &self, request: &CreateFunctionRequest, ) -> Result<Function>

Create a function

Creates a new function. The caller must be a metastore admin or have the CREATE_FUNCTION privilege on the parent catalog and schema.

pub async fn get_function( &self, request: &GetFunctionRequest, ) -> Result<Function>

Get a function

Gets a function from within a parent catalog and schema. For the fetch to succeed, the caller must be a metastore admin, the owner of the function, or have SELECT on the function.

pub async fn update_function( &self, request: &UpdateFunctionRequest, ) -> Result<Function>

Update a function

Updates the function that matches the supplied name. Only the owner of the function can be updated.

pub async fn delete_function( &self, request: &DeleteFunctionRequest, ) -> Result<()>

Delete a function

Deletes the function that matches the supplied name. For the deletion to succeed, the caller must be the owner of the function.

Trait Implementations

impl Clone for FunctionServiceClient

fn clone(&self) -> FunctionServiceClient

Returns a duplicate of the value.

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

Performs copy-assignment from source.