Struct Collection

pub struct Collection { /* private fields */ }

Implementations

impl Collection

pub fn new( client: MilvusServiceClient<InterceptedService<Channel, AuthInterceptor>>, info: DescribeCollectionResponse, ) -> Self

pub fn schema(&self) -> &CollectionSchema

pub async fn get_load_percent(&self) -> Result<i64>

pub async fn load(&self, replica_number: i32) -> Result<()>

pub async fn create_alias<S: ToString>(&self, alias: S) -> Result<()>

Create a collection alias

pub async fn drop_alias<S: ToString>(&self, alias: S) -> Result<()>

Drop a collection alias

pub async fn alter_alias<S: ToString>(&self, alias: S) -> Result<()>

Alter a collection alias

pub async fn is_loaded(&self) -> Result<bool>

pub async fn release(&self) -> Result<()>

pub async fn delete<S: AsRef<str>>( &self, expr: S, partition_name: Option<&str>, ) -> Result<()>

pub async fn drop(&self) -> Result<()>

pub async fn exist(&self) -> Result<bool>

pub async fn flush(&self) -> Result<()>

pub async fn load_partition_list(&self) -> Result<()>

pub async fn create_partition<S: AsRef<str>>(&self, name: S) -> Result<()>

pub async fn has_partition<P: AsRef<str>>(&self, p: P) -> Result<bool>

pub async fn create( &self, shards_num: Option<i32>, consistency_level: Option<ConsistencyLevel>, ) -> Result<()>

pub async fn query<Exp, P>( &self, expr: Exp, partition_names: P, ) -> Result<Vec<FieldColumn>>

where Exp: Into<String>, P: IntoIterator, P::Item: Into<String>,

pub async fn insert( &self, fields_data: Vec<FieldColumn>, partition_name: Option<&str>, ) -> Result<MutationResult>

pub async fn search<S, I>( &self, data: Vec<Value<'_>>, vec_field: S, topk: i32, metric_type: MetricType, output_fields: I, option: &SearchOption, ) -> Result<Vec<SearchResult<'_>>>

where S: Into<String>, I: IntoIterator, I::Item: Into<String>,

pub async fn create_index( &self, field_name: impl Into<String>, index_params: IndexParams, ) -> Result<()>

pub async fn describe_index<S>(&self, field_name: S) -> Result<Vec<IndexInfo>>

where S: Into<String>,

pub async fn drop_index<S>(&self, field_name: S) -> Result<()>

where S: Into<String>,

Trait Implementations

impl Debug for Collection

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

Formats the value using the given formatter.