Enum MigrationRedirect 

pub enum MigrationRedirect {
    None,
    Moved {
        slot: u16,
        addr: SocketAddr,
    },
    Ask {
        slot: u16,
        addr: SocketAddr,
    },
}

Result of checking whether a command should be redirected during migration.

Variants

None

No redirect needed, handle locally.

Moved

Send MOVED redirect (slot permanently moved).

Fields

slot: u16

addr: SocketAddr

Ask

Send ASK redirect (slot temporarily at another node).

Fields

slot: u16

addr: SocketAddr

Implementations

impl MigrationRedirect

pub fn to_error_string(&self) -> Option<String>

Format as RESP error string.

Trait Implementations

impl Clone for MigrationRedirect

fn clone(&self) -> MigrationRedirect

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MigrationRedirect

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

Formats the value using the given formatter.

impl PartialEq for MigrationRedirect

fn eq(&self, other: &MigrationRedirect) -> 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 Eq for MigrationRedirect

impl StructuralPartialEq for MigrationRedirect