Enum mz_expr::scalar::proto_unmaterializable_func::Kind

pub enum Kind {
    CurrentDatabase(()),
    CurrentSchemasWithSystem(()),
    CurrentSchemasWithoutSystem(()),
    CurrentTimestamp(()),
    CurrentUser(()),
    MzEnvironmentId(()),
    MzNow(()),
    MzSessionId(()),
    MzUptime(()),
    MzVersion(()),
    PgBackendPid(()),
    PgPostmasterStartTime(()),
    Version(()),
    MzVersionNum(()),
    CurrentSetting(()),
    IsRbacEnabled(()),
    SessionUser(()),
    CurrentSchema(()),
    MzRoleOidMemberships(()),
    MzIsSuperuser(()),
}

Variants

CurrentDatabase(())

CurrentSchemasWithSystem(())

CurrentSchemasWithoutSystem(())

CurrentTimestamp(())

CurrentUser(())

MzEnvironmentId(())

MzNow(())

MzSessionId(())

MzUptime(())

MzVersion(())

PgBackendPid(())

PgPostmasterStartTime(())

Version(())

MzVersionNum(())

CurrentSetting(())

IsRbacEnabled(())

SessionUser(())

CurrentSchema(())

MzRoleOidMemberships(())

MzIsSuperuser(())

Implementations

impl Kind

pub fn encode(&self, buf: &mut impl BufMut)

Encodes the message to a buffer.

pub fn merge( field: &mut Option<Kind>, tag: u32, wire_type: WireType, buf: &mut impl Buf, ctx: DecodeContext, ) -> Result<(), DecodeError>

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

pub fn encoded_len(&self) -> usize

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

Trait Implementations

impl Clone for Kind

fn clone(&self) -> Kind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Kind

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

Formats the value using the given formatter.

impl PartialEq for Kind

fn eq(&self, other: &Kind) -> 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 Copy for Kind

impl StructuralPartialEq for Kind