Struct fdb_rl::range::KeyRange

pub struct KeyRange {
    low_endpoint: KeyLowEndpoint,
    high_endpoint: KeyHighEndpoint,
}

A range specified by two Key endpoints.

A KeyRange does not have a Subspace and can be converted into a FDB Range.

Fields

low_endpoint: KeyLowEndpoint

high_endpoint: KeyHighEndpoint

Implementations

impl KeyRange

pub fn new( low_endpoint: KeyLowEndpoint, high_endpoint: KeyHighEndpoint ) -> KeyRange

Create a KeyRange

pub fn from_keys(low_key: Key, high_key: Key) -> KeyRange

Create a KeyRange from Keys.

In the constructed KeyRange, the low_key would be inclusive and high_key would be exclusive.

pub(crate) fn into_parts(self) -> (KeyLowEndpoint, KeyHighEndpoint)

Trait Implementations

impl Clone for KeyRange

fn clone(&self) -> KeyRange

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for KeyRange

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

Formats the value using the given formatter.

impl PartialEq<KeyRange> for KeyRange

fn eq(&self, other: &KeyRange) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<KeyRange> for Range

type Error = FdbError

The type returned in the event of a conversion error.

fn try_from(value: KeyRange) -> FdbResult<Range>

Performs the conversion.

impl StructuralPartialEq for KeyRange