Struct RemoteQuery 

pub struct RemoteQuery { /* private fields */ }

Remote query builder

Implementations

impl RemoteQuery

pub fn new(pk: &[u8]) -> Self

Create a new query for a partition key

pub fn sk_eq(self, sk: &[u8]) -> Self

Add a sort key equals condition

pub fn sk_lt(self, sk: &[u8]) -> Self

Add a sort key less than condition

pub fn sk_lte(self, sk: &[u8]) -> Self

Add a sort key less than or equal condition

pub fn sk_gt(self, sk: &[u8]) -> Self

Add a sort key greater than condition

pub fn sk_gte(self, sk: &[u8]) -> Self

Add a sort key greater than or equal condition

pub fn sk_between(self, sk1: &[u8], sk2: &[u8]) -> Self

Add a sort key between condition

pub fn sk_begins_with(self, prefix: &[u8]) -> Self

Add a sort key begins_with condition

pub fn forward(self, forward: bool) -> Self

Set the scan direction (default: forward)

pub fn limit(self, limit: usize) -> Self

Set the maximum number of items to return

pub fn start_after(self, pk: &[u8], sk: Option<&[u8]>) -> Self

Set the exclusive start key for pagination

pub fn index(self, index_name: impl Into<String>) -> Self

Query a Local Secondary Index instead of the base table

pub async fn execute( self, client: &mut KeystoneDbClient<Channel>, ) -> Result<RemoteQueryResponse>

Execute the query