Enum arel::value::Value

pub enum Value {
    Bool(ValueBool),
    TinyInt(ValueTinyInt),
    SmallInt(ValueSmallInt),
    Int(ValueInt),
    BigInt(ValueBigInt),
    TinyUnsigned(ValueTinyUnsigned),
    SmallUnsigned(ValueSmallUnsigned),
    Unsigned(ValueUnsigned),
    Float(ValueFloat),
    Double(ValueDouble),
    String(ValueString),
    Bytes(ValueBytes),
    Array(ValueArray),
    Json(ValueJson),
    ChronoTimestamp(ValueChronoTimestamp),
    ChronoDateTime(ValueChronoDateTime),
    ChronoDate(ValueChronoDate),
    ChronoTime(ValueChronoTime),
}

Variants

Bool(ValueBool)

TinyInt(ValueTinyInt)

SmallInt(ValueSmallInt)

Int(ValueInt)

BigInt(ValueBigInt)

TinyUnsigned(ValueTinyUnsigned)

SmallUnsigned(ValueSmallUnsigned)

Unsigned(ValueUnsigned)

Float(ValueFloat)

Double(ValueDouble)

String(ValueString)

Bytes(ValueBytes)

Array(ValueArray)

Json(ValueJson)

ChronoTimestamp(ValueChronoTimestamp)

ChronoDateTime(ValueChronoDateTime)

ChronoDate(ValueChronoDate)

ChronoTime(ValueChronoTime)

Implementations

impl Value

pub fn is_null(&self) -> bool

pub fn set_null(&mut self)

Trait Implementations

impl<T> Add<T> for Value

where T: Into<Value>,

Examples

use arel::prelude::*;
let sub_v1: arel::sub_value::ValueInt = 1.into();
let sub_v2: arel::sub_value::ValueInt = 2.into();
let v1: arel::Value = sub_v1.into();
let v2: arel::Value = sub_v2.into();
assert_eq!(v1 + v2, arel::Value::Int(3.into()));

type Output = Value

The resulting type after applying the + operator.

fn add(self, rhs: T) -> Self::Output

Performs the + operation.

impl<T> AddAssign<T> for Value

where T: Into<Value>,

fn add_assign(&mut self, rhs: T)

Performs the += operation.

impl Clone for Value

fn clone(&self) -> Value

Returns a copy 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<'de> Deserialize<'de> for Value

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> Div<T> for Value

where T: Into<Value>,

Examples

use arel::prelude::*;
let sub_v1: arel::sub_value::ValueInt = 1.into();
let sub_v2: arel::sub_value::ValueInt = 2.into();
let v1: arel::Value = sub_v1.into();
let v2: arel::Value = sub_v2.into();
assert_eq!(v1 + v2, arel::Value::Int(3.into()));

type Output = Value

The resulting type after applying the / operator.

fn div(self, rhs: T) -> Self::Output

Performs the / operation.

impl<T> DivAssign<T> for Value

where T: Into<Value>,

fn div_assign(&mut self, rhs: T)

Performs the /= operation.

impl<T> From<&T> for Value

where T: Clone + Into<Value>,

fn from(value: &T) -> Self

Converts to this type from the input type.

impl From<&str> for Value

fn from(val: &str) -> Self

Converts to this type from the input type.

impl From<Bytes> for Value

fn from(val: Bytes) -> Self

Converts to this type from the input type.

impl From<DateTime<FixedOffset>> for Value

fn from(val: DateTime<FixedOffset>) -> Self

Converts to this type from the input type.

impl From<DateTime<Utc>> for Value

fn from(val: DateTime<Utc>) -> Self

Converts to this type from the input type.

impl From<NaiveDate> for Value

fn from(val: NaiveDate) -> Self

Converts to this type from the input type.

impl From<NaiveDateTime> for Value

fn from(val: NaiveDateTime) -> Self

Converts to this type from the input type.

impl From<NaiveTime> for Value

fn from(val: NaiveTime) -> Self

Converts to this type from the input type.

impl<T> From<Option<T>> for Value

where T: Clone + Into<Value> + Default,

fn from(value: Option<T>) -> Self

Converts to this type from the input type.

impl From<String> for Value

fn from(val: String) -> Self

Converts to this type from the input type.

impl From<Value> for Value

fn from(val: Value) -> Self

Converts to this type from the input type.

impl From<ValueArray> for Value

fn from(vals: ValueArray) -> Self

Converts to this type from the input type.

impl From<ValueBigInt> for Value

fn from(val: ValueBigInt) -> Self

Converts to this type from the input type.

impl From<ValueBool> for Value

fn from(val: ValueBool) -> Self

Converts to this type from the input type.

impl From<ValueBytes> for Value

fn from(val: ValueBytes) -> Self

Converts to this type from the input type.

impl From<ValueChronoDate> for Value

fn from(val: ValueChronoDate) -> Self

Converts to this type from the input type.

impl From<ValueChronoDateTime> for Value

fn from(val: ValueChronoDateTime) -> Self

Converts to this type from the input type.

impl From<ValueChronoTime> for Value

fn from(val: ValueChronoTime) -> Self

Converts to this type from the input type.

impl From<ValueChronoTimestamp> for Value

fn from(val: ValueChronoTimestamp) -> Self

Converts to this type from the input type.

impl From<ValueDouble> for Value

fn from(val: ValueDouble) -> Self

Converts to this type from the input type.

impl From<ValueFloat> for Value

fn from(val: ValueFloat) -> Self

Converts to this type from the input type.

impl From<ValueInt> for Value

fn from(val: ValueInt) -> Self

Converts to this type from the input type.

impl From<ValueJson> for Value

fn from(val: ValueJson) -> Self

Converts to this type from the input type.

impl From<ValueSmallInt> for Value

fn from(val: ValueSmallInt) -> Self

Converts to this type from the input type.

impl From<ValueSmallUnsigned> for Value

fn from(val: ValueSmallUnsigned) -> Self

Converts to this type from the input type.

impl From<ValueString> for Value

fn from(val: ValueString) -> Self

Converts to this type from the input type.

impl From<ValueTinyInt> for Value

fn from(val: ValueTinyInt) -> Self

Converts to this type from the input type.

impl From<ValueTinyUnsigned> for Value

fn from(val: ValueTinyUnsigned) -> Self

Converts to this type from the input type.

impl From<ValueUnsigned> for Value

fn from(val: ValueUnsigned) -> Self

Converts to this type from the input type.

impl<T> From<Vec<T>> for Value

where T: Into<Value>,

fn from(vals: Vec<T>) -> Self

Converts to this type from the input type.

impl From<bool> for Value

fn from(val: bool) -> Self

Converts to this type from the input type.

impl From<f32> for Value

fn from(val: f32) -> Self

Converts to this type from the input type.

impl From<f64> for Value

fn from(val: f64) -> Self

Converts to this type from the input type.

impl From<i16> for Value

fn from(val: i16) -> Self

Converts to this type from the input type.

impl From<i32> for Value

fn from(val: i32) -> Self

Converts to this type from the input type.

impl From<i64> for Value

fn from(val: i64) -> Self

Converts to this type from the input type.

impl From<i8> for Value

fn from(val: i8) -> Self

Converts to this type from the input type.

impl From<u16> for Value

fn from(val: u16) -> Self

Converts to this type from the input type.

impl From<u32> for Value

fn from(val: u32) -> Self

Converts to this type from the input type.

impl From<u8> for Value

fn from(val: u8) -> Self

Converts to this type from the input type.

impl<T> Mul<T> for Value

where T: Into<Value>,

Examples

use arel::prelude::*;
let sub_v1: arel::sub_value::ValueInt = 1.into();
let sub_v2: arel::sub_value::ValueInt = 2.into();
let v1: arel::Value = sub_v1.into();
let v2: arel::Value = sub_v2.into();
assert_eq!(v1 + v2, arel::Value::Int(3.into()));

type Output = Value

The resulting type after applying the * operator.

fn mul(self, rhs: T) -> Self::Output

Performs the * operation.

impl<T> MulAssign<T> for Value

where T: Into<Value>,

fn mul_assign(&mut self, rhs: T)

Performs the *= operation.

impl Neg for Value

type Output = Value

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl Not for Value

type Output = Value

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl<T> PartialEq<Option<T>> for Value

where T: Into<Value> + Clone,

Examples

Value

use arel::prelude::*;
let v1: arel::sub_value::ValueTinyInt = 1.into();
let value: arel::Value = v1.clone().into();
assert!(value == Some(&v1));
assert!(value == Some(v1));

fn eq(&self, other: &Option<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for Value

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> Rem<T> for Value

where T: Into<Value>,

Examples

use arel::prelude::*;
let sub_v1: arel::sub_value::ValueInt = 1.into();
let sub_v2: arel::sub_value::ValueInt = 2.into();
let v1: arel::Value = sub_v1.into();
let v2: arel::Value = sub_v2.into();
assert_eq!(v1 + v2, arel::Value::Int(3.into()));

type Output = Value

The resulting type after applying the % operator.

fn rem(self, rhs: T) -> Self::Output

Performs the % operation.

impl<T> RemAssign<T> for Value

where T: Into<Value>,

fn rem_assign(&mut self, rhs: T)

Performs the %= operation.

impl Serialize for Value

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T> Sub<T> for Value

where T: Into<Value>,

Examples

use arel::prelude::*;
let sub_v1: arel::sub_value::ValueInt = 1.into();
let sub_v2: arel::sub_value::ValueInt = 2.into();
let v1: arel::Value = sub_v1.into();
let v2: arel::Value = sub_v2.into();
assert_eq!(v1 + v2, arel::Value::Int(3.into()));

type Output = Value

The resulting type after applying the - operator.

fn sub(self, rhs: T) -> Self::Output

Performs the - operation.

impl<T> SubAssign<T> for Value

where T: Into<Value>,

fn sub_assign(&mut self, rhs: T)

Performs the -= operation.

impl StructuralPartialEq for Value