Struct KeyRange

pub struct KeyRange {
    pub left: Vec<u8>,
    pub right: Vec<u8>,
    pub left_bound: i32,
    pub right_bound: i32,
}

When left or right is none, it represents unbounded.

Fields

left: Vec<u8>

right: Vec<u8>

left_bound: i32

right_bound: i32

Implementations

impl KeyRange

pub fn left_bound(&self) -> Bound

Returns the enum value of left_bound, or the default if the field is set to an invalid enum value.

pub fn set_left_bound(&mut self, value: Bound)

Sets left_bound to the provided enum value.

pub fn right_bound(&self) -> Bound

Returns the enum value of right_bound, or the default if the field is set to an invalid enum value.

pub fn set_right_bound(&mut self, value: Bound)

Sets right_bound to the provided enum value.

impl KeyRange

pub fn get_left(&self) -> &Vec<u8>

pub fn get_right(&self) -> &Vec<u8>

pub fn get_left_bound(&self) -> Result<Bound, PbFieldNotFound>

pub fn get_right_bound(&self) -> Result<Bound, PbFieldNotFound>

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 Default for KeyRange

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for KeyRange

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Message for KeyRange

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for KeyRange

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for KeyRange

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for KeyRange