Trait KeyRangeCodec 

pub trait KeyRangeCodec {
    const TAG: KeyTag;

    // Required methods
    fn start(&self) -> Option<EncodedKey>;
    fn end(&self) -> Option<EncodedKey>;
    fn decode(range: &EncodedKeyRange) -> (Option<Self>, Option<Self>)
       where Self: Sized;
}

Required Associated Constants

const TAG: KeyTag

Required Methods

fn start(&self) -> Option<EncodedKey>

fn end(&self) -> Option<EncodedKey>

fn decode(range: &EncodedKeyRange) -> (Option<Self>, Option<Self>)

where Self: Sized,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl KeyRangeCodec for DictionaryEntryIndexKeyRange

const TAG: KeyTag = KeyTag::DictionaryEntryIndex

impl KeyRangeCodec for IndexEntryKeyRange

const TAG: KeyTag = KeyTag::IndexEntry

impl KeyRangeCodec for ObjectIndexKeyRange

const TAG: KeyTag = KeyTag::Index

impl KeyRangeCodec for PartitionedRowKeyRange

const TAG: KeyTag = KeyTag::PartitionedRow

impl KeyRangeCodec for RowKeyRange

const TAG: KeyTag = KeyTag::Row