Enum ExecutionContextVariableType 

pub enum ExecutionContextVariableType {
    CurrentTimestamp(PrecisionTimestampTz),
    CurrentTimezone(String),
    CurrentDate(Date),
}

Variants

CurrentTimestamp(PrecisionTimestampTz)

an execution context dependent variable containing the current timestamp in current_timezone nullability must be NULLABILITY_REQUIRED

CurrentTimezone(String)

an execution context dependent variable containing the current session timezone as a string defined by IANA timezone database (https://www.iana.org/time-zones). nullability must be NULLABILITY_REQUIRED

CurrentDate(Date)

an execution context dependent variable containing the current date nullability must be NULLABILITY_REQUIRED

Implementations

impl ExecutionContextVariableType

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

Encodes the message to a buffer.

pub fn merge( field: &mut Option<ExecutionContextVariableType>, 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 ExecutionContextVariableType

fn clone(&self) -> ExecutionContextVariableType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ExecutionContextVariableType

impl Debug for ExecutionContextVariableType

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

Formats the value using the given formatter.

impl Eq for ExecutionContextVariableType

impl Hash for ExecutionContextVariableType

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

where __H: Hasher,

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 PartialEq for ExecutionContextVariableType

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ExecutionContextVariableType