Enum Value

pub enum Value<'a> {
    Null(NullType),
    Ident(&'a str),
    Column {
        table_name: Option<&'a str>,
        column_name: &'a str,
    },
    Choice(&'a str),
    String(&'a str),
    I64(i64),
    I32(i32),
    I16(i16),
    Bool(bool),
    F64(f64),
    F32(f32),
    Binary(&'a [u8]),
    ChronoNaiveTime(NaiveTime),
    ChronoNaiveDate(NaiveDate),
    ChronoNaiveDateTime(NaiveDateTime),
    ChronoDateTime(DateTime<Utc>),
    TimeDate(Date),
    TimeTime(Time),
    TimeOffsetDateTime(OffsetDateTime),
    TimePrimitiveDateTime(PrimitiveDateTime),
    Uuid(Uuid),
    UuidHyphenated(Uuid),
    UuidSimple(Uuid),
    JsonValue(&'a Value),
    MacAddress(MacAddress),
    IpNetwork(IpNetwork),
    BitVec(&'a BitVec),
}

This enum represents a value

Variants

Null(NullType)

null representation

Ident(&'a str)

Representation of an identifier, e.g. a column. This variant will not be escaped, so do not pass unchecked data to it.

Column

Representation of a column name with an optional table name

Fields

table_name: Option<&'a str>

Name of the table

column_name: &'a str

Name of the column

Choice(&'a str)

Representation of choices

String(&'a str)

String representation

I64(i64)

i64 representation

I32(i32)

i32 representation

I16(i16)

i16 representation

Bool(bool)

Bool representation

F64(f64)

f64 representation

F32(f32)

f32 representation

Binary(&'a [u8])

binary representation

ChronoNaiveTime(NaiveTime)

chrono’s Naive Time representation

ChronoNaiveDate(NaiveDate)

chrono’s Naive Date representation

ChronoNaiveDateTime(NaiveDateTime)

chrono’s Naive DateTime representation

ChronoDateTime(DateTime<Utc>)

chrono’s Timezone aware datetime

TimeDate(Date)

time’s date representation

TimeTime(Time)

time’s time representation

TimeOffsetDateTime(OffsetDateTime)

time’s offset datetime representation

TimePrimitiveDateTime(PrimitiveDateTime)

time’s primitive datetime representation

Uuid(Uuid)

Uuid representation

UuidHyphenated(Uuid)

Uuid in hyphenated representation

UuidSimple(Uuid)

Uuid in simple text representation

JsonValue(&'a Value)

serde_json’s Value representation

MacAddress(MacAddress)

Available on crate feature postgres-only only.

Mac address representation

IpNetwork(IpNetwork)

Available on crate feature postgres-only only.

IP network presentation

BitVec(&'a BitVec)

Available on crate feature postgres-only only.

Bit vec representation

Trait Implementations

impl<'a> Clone for Value<'a>

fn clone(&self) -> Value<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Value<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for Value<'a>

fn eq(&self, other: &Value<'a>) -> 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<'a> Copy for Value<'a>

impl<'a> StructuralPartialEq for Value<'a>