Struct OffsetTimestamp 

pub struct OffsetTimestamp { /* private fields */ }

A timestamp with timezone offset.

Internally stored as UTC timestamp; the offset is for display purposes.

Implementations

impl OffsetTimestamp

pub const fn new(timestamp: Timestamp, offset_minutes: i16) -> OffsetTimestamp

Creates an OffsetTimestamp from a timestamp and UTC offset in minutes.

pub fn from_utc( utc_timestamp: Timestamp, offset_minutes: i16, ) -> OffsetTimestamp

Creates an OffsetTimestamp from UTC timestamp and converts to specified offset.

pub const fn timestamp(&self) -> Timestamp

Returns the UTC timestamp.

pub const fn offset_minutes(&self) -> i16

Returns the UTC offset in minutes.

pub fn local_timestamp(&self) -> Timestamp

Returns the local timestamp (adjusted for offset).

pub const fn encode(&self) -> u64

Returns the raw encoded value (UTC microseconds).

pub const fn decode(encoded: u64) -> OffsetTimestamp

Creates from a raw encoded value (assumes UTC, zero offset).

pub const fn to_microseconds_utc(&self) -> i64

Returns UTC microseconds (Julian-based) for binary insertion.

Hyper stores timestamps as Julian-based microseconds.

Trait Implementations

impl Clone for OffsetTimestamp

fn clone(&self) -> OffsetTimestamp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OffsetTimestamp

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

Formats the value using the given formatter.

impl Display for OffsetTimestamp

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

Formats the value using the given formatter.

impl From<DateTime<FixedOffset>> for OffsetTimestamp

fn from(dt: DateTime<FixedOffset>) -> OffsetTimestamp

Converts to this type from the input type.

impl From<DateTime<Utc>> for OffsetTimestamp

fn from(dt: DateTime<Utc>) -> OffsetTimestamp

Converts to this type from the input type.

impl FromBinaryValue for OffsetTimestamp

fn from_stream_row(row: &StreamRow, idx: usize) -> Option<OffsetTimestamp>

Extracts a value from a StreamRow at the given column index.

fn from_batch_row(row: &BatchRow, idx: usize) -> Option<OffsetTimestamp>

Extracts a value from a BatchRow at the given column index.

impl FromHyperBinary for OffsetTimestamp

fn from_hyper_binary( buf: &[u8], ) -> Result<OffsetTimestamp, Box<dyn Error + Sync + Send>>

Deserializes a value from HyperBinary format.

impl Hash for OffsetTimestamp

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 IntoValue for &OffsetTimestamp

fn add_to_inserter(&self, inserter: &mut Inserter<'_>) -> Result<()>

Adds this value to the inserter.

impl IntoValue for OffsetTimestamp

fn add_to_inserter(&self, inserter: &mut Inserter<'_>) -> Result<()>

Adds this value to the inserter.

impl PartialEq for OffsetTimestamp

fn eq(&self, other: &OffsetTimestamp) -> 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 RowValue for OffsetTimestamp

fn from_row(row: &Row, idx: usize) -> Option<Self>

Extract a value from a Row at the given column index.

impl ToHyperBinary for OffsetTimestamp

fn to_hyper_binary( &self, buf: &mut BytesMut, ) -> Result<(), Box<dyn Error + Sync + Send>>

Serializes the value to HyperBinary format for a nullable column.

fn to_hyper_binary_not_null( &self, buf: &mut BytesMut, ) -> Result<(), Box<dyn Error + Sync + Send>>

Serializes the value to HyperBinary format for a NOT NULL column.

fn hyper_binary_size(&self) -> usize

Returns the size in bytes this value will occupy when serialized (nullable).

fn hyper_binary_size_not_null(&self) -> usize

Returns the size in bytes this value will occupy when serialized (not nullable).

impl ToSqlParam for OffsetTimestamp

fn encode_param(&self) -> Option<Vec<u8>>

Encodes this value as binary bytes for use in parameterized queries.

fn sql_oid(&self) -> Oid

Returns the SQL type OID this parameter should bind as.

fn to_sql_literal(&self) -> String

Returns the SQL literal representation of this value.

impl Copy for OffsetTimestamp

impl Eq for OffsetTimestamp

impl StructuralPartialEq for OffsetTimestamp