Struct OperatorStateKey 

pub struct OperatorStateKey {
    pub operator: OperatorId,
    pub group: GroupId,
    pub keyspace: KeyspaceId,
    pub suffix: Vec<u8>,
}

Fields

operator: OperatorId

group: GroupId

keyspace: KeyspaceId

suffix: Vec<u8>

Implementations

impl OperatorStateKey

pub const TAG: KeyTag = KeyTag::OperatorState

pub fn encode(&self) -> EncodedKey

pub fn decode(key: &EncodedKey) -> Option<Self>

impl OperatorStateKey

pub fn cmp_fields(&self, other: &Self) -> Ordering

impl OperatorStateKey

pub const KEYSPACE_INNER_OFFSET: u32

pub fn new( operator: OperatorId, group: GroupId, keyspace: KeyspaceId, suffix: impl Into<Vec<u8>>, ) -> Self

pub fn root( operator: OperatorId, keyspace: KeyspaceId, suffix: impl Into<Vec<u8>>, ) -> Self

pub fn encoded( operator: OperatorId, group: GroupId, keyspace: KeyspaceId, suffix: impl AsRef<[u8]>, ) -> EncodedKey

pub fn inner(&self) -> EncodedKey

pub fn decode_keyspace(stored: u8) -> KeyspaceId

pub fn inner_encoded( group: GroupId, keyspace: KeyspaceId, suffix: impl AsRef<[u8]>, ) -> GroupStateKey

pub fn decode_inner(inner: &[u8]) -> Option<(GroupId, KeyspaceId, &[u8])>

pub fn node_range(operator: OperatorId) -> TaggedKeyBoundRange

pub fn decode_operator(key: &EncodedKey) -> Option<(OperatorId, EncodedKey)>

Trait Implementations

impl Clone for OperatorStateKey

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 OperatorStateKey

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

Formats the value using the given formatter.

impl Eq for OperatorStateKey

impl From<OperatorStateKey> for TaggedKey

fn from(key: OperatorStateKey) -> Self

Converts to this type from the input type.

impl Hash for OperatorStateKey

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl KeyFields for OperatorStateKey

fn fields(&self) -> SmallVec<[Field<'_>; 6]>

impl PartialEq for OperatorStateKey

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OperatorStateKey