Struct StructuredScanSplit 

pub struct StructuredScanSplit {
    pub shard: ShardSnapshotRef,
    pub start: Option<Vec<u8>>,
    pub end: Option<Vec<u8>>,
    pub start_bucket: Option<u16>,
    pub start_key_exclusive: Option<Vec<u8>>,
    pub end_bucket: Option<u16>,
    pub end_key_inclusive: Option<Vec<u8>>,
}

Structured version of a distributed scan split.

Fields

shard: ShardSnapshotRef

start: Option<Vec<u8>>

end: Option<Vec<u8>>

start_bucket: Option<u16>

start_key_exclusive: Option<Vec<u8>>

end_bucket: Option<u16>

end_key_inclusive: Option<Vec<u8>>

Implementations

impl StructuredScanSplit

pub fn split_after( &self, bucket: u16, key_inclusive: Vec<u8>, ) -> Result<StructuredScanSplitPartition>

pub fn create_scanner_without_options( &self, config: Config, ) -> Result<StructuredScanSplitScanner>

pub fn create_scanner( &self, config: Config, options: &StructuredScanOptions, ) -> Result<StructuredScanSplitScanner>

pub fn create_scanner_with_resolver_without_options( &self, config: Config, resolver: Arc<dyn MergeOperatorResolver>, ) -> Result<StructuredScanSplitScanner>

pub fn create_scanner_with_resolver( &self, config: Config, resolver: Arc<dyn MergeOperatorResolver>, options: &StructuredScanOptions, ) -> Result<StructuredScanSplitScanner>

Trait Implementations

impl Clone for StructuredScanSplit

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StructuredScanSplit

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StructuredScanSplit

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<ScanSplit> for StructuredScanSplit

fn from(value: ScanSplit) -> Self

Converts to this type from the input type.

impl From<StructuredScanSplit> for ScanSplit

fn from(value: StructuredScanSplit) -> Self

Converts to this type from the input type.

impl Serialize for StructuredScanSplit

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.