Enum Value 

pub enum Value {
    Boolean(bool),
    Integer(i64),
    Double(f64),
    Decimal(Decimal),
    String(String),
    Date(NaiveDate),
    Datetime(NaiveDateTime),
    DatetimeTZ(DateTime<TimeZone>),
    Duration(Duration),
    Struct(Struct, String),
}

Variants

Boolean(bool)

Integer(i64)

Double(f64)

Decimal(Decimal)

String(String)

Date(NaiveDate)

Datetime(NaiveDateTime)

DatetimeTZ(DateTime<TimeZone>)

Duration(Duration)

Struct(Struct, String)

Implementations

impl Value

pub fn get_type(&self) -> ValueType

Retrieves the ValueType of this value concept.

Examples

value.get_type();

pub fn get_type_name(&self) -> &str

Retrieves the name of the ValueType of this value concept.

Examples

value.get_type_name();

pub fn get_boolean(&self) -> Option<bool>

pub fn get_integer(&self) -> Option<i64>

pub fn get_double(&self) -> Option<f64>

pub fn get_string(&self) -> Option<&str>

pub fn get_decimal(&self) -> Option<Decimal>

pub fn get_date(&self) -> Option<NaiveDate>

pub fn get_datetime(&self) -> Option<NaiveDateTime>

pub fn get_datetime_tz(&self) -> Option<DateTime<TimeZone>>

pub fn get_duration(&self) -> Option<Duration>

pub fn get_struct(&self) -> Option<&Struct>

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Value

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

Formats the value using the given formatter.

impl Display for Value

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

Formats the value using the given formatter.

impl From<&str> for Value

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<DateTime<TimeZone>> for Value

fn from(value: DateTime<TimeZone>) -> Self

Converts to this type from the input type.

impl From<Decimal> for Value

fn from(value: Decimal) -> Self

Converts to this type from the input type.

impl From<Duration> for Value

fn from(value: Duration) -> Self

Converts to this type from the input type.

impl From<NaiveDate> for Value

fn from(value: NaiveDate) -> Self

Converts to this type from the input type.

impl From<NaiveDateTime> for Value

fn from(value: NaiveDateTime) -> Self

Converts to this type from the input type.

impl From<String> for Value

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<Value> for GivenRowEntry

fn from(value: Value) -> Self

Converts to this type from the input type.

impl From<bool> for Value

fn from(value: bool) -> Self

Converts to this type from the input type.

impl From<f64> for Value

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i64> for Value

fn from(value: i64) -> Self

Converts to this type from the input type.

impl PartialEq for Value

fn eq(&self, other: &Value) -> 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 StructuralPartialEq for Value