Struct KeyRangeBuilder 

pub struct KeyRangeBuilder { /* private fields */ }

Builder for KeyRange.

Implementations

impl KeyRangeBuilder

pub fn lower<VALUE: Into<Key>>(&mut self, value: VALUE) -> &mut Self

Lower bound.

pub fn upper<VALUE: Into<Key>>(&mut self, value: VALUE) -> &mut Self

Upper bound.

pub fn lower_open<VALUE: Into<bool>>(&mut self, value: VALUE) -> &mut Self

If true lower bound is open.

pub fn upper_open<VALUE: Into<bool>>(&mut self, value: VALUE) -> &mut Self

If true upper bound is open.

pub fn build(&self) -> Result<KeyRange, KeyRangeBuilderError>

Builds a new KeyRange.

Errors

If a required field has not been initialized.

Trait Implementations

impl Clone for KeyRangeBuilder

fn clone(&self) -> KeyRangeBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for KeyRangeBuilder

fn default() -> Self

Returns the “default value” for a type.