Enum surrealdb_sql::Number

pub enum Number {
    Int(i64),
    Float(f64),
    Decimal(Decimal),
}

Variants

Int(i64)

Float(f64)

Decimal(Decimal)

Implementations

impl Number

pub const NAN: Number = _

pub fn is_nan(&self) -> bool

pub fn is_int(&self) -> bool

pub fn is_float(&self) -> bool

pub fn is_decimal(&self) -> bool

pub fn is_integer(&self) -> bool

pub fn is_truthy(&self) -> bool

pub fn is_positive(&self) -> bool

pub fn is_negative(&self) -> bool

pub fn is_zero(&self) -> bool

pub fn is_zero_or_positive(&self) -> bool

pub fn is_zero_or_negative(&self) -> bool

pub fn as_usize(self) -> usize

pub fn as_int(self) -> i64

pub fn as_float(self) -> f64

pub fn as_decimal(self) -> Decimal

pub fn to_usize(&self) -> usize

pub fn to_int(&self) -> i64

pub fn to_float(&self) -> f64

pub fn to_decimal(&self) -> Decimal

pub fn abs(self) -> Self

pub fn acos(self) -> Self

pub fn ceil(self) -> Self

pub fn floor(self) -> Self

pub fn round(self) -> Self

pub fn fixed(self, precision: usize) -> Number

pub fn sqrt(self) -> Self

pub fn pow(self, power: Number) -> Number

Trait Implementations

impl<'a, 'b> Add<&'b Number> for &'a Number

type Output = Number

The resulting type after applying the + operator.

fn add(self, other: &'b Number) -> Number

Performs the + operation.

impl Add for Number

type Output = Number

The resulting type after applying the + operator.

fn add(self, other: Self) -> Self

Performs the + operation.

impl Clone for Number

fn clone(&self) -> Number

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Number

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

Formats the value using the given formatter.

impl Default for Number

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Number

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Number

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

Formats the value using the given formatter.

impl<'a, 'b> Div<&'b Number> for &'a Number

type Output = Number

The resulting type after applying the / operator.

fn div(self, other: &'b Number) -> Number

Performs the / operation.

impl Div for Number

type Output = Number

The resulting type after applying the / operator.

fn div(self, other: Self) -> Self

Performs the / operation.

impl From<Decimal> for Number

fn from(v: Decimal) -> Self

Converts to this type from the input type.

impl From<Number> for Id

fn from(v: Number) -> Self

Converts to this type from the input type.

impl From<Number> for Part

fn from(v: Number) -> Self

Converts to this type from the input type.

impl From<Number> for Value

fn from(v: Number) -> Self

Converts to this type from the input type.

impl From<f32> for Number

fn from(f: f32) -> Self

Converts to this type from the input type.

impl From<f64> for Number

fn from(f: f64) -> Self

Converts to this type from the input type.

impl From<i128> for Number

fn from(i: i128) -> Self

Converts to this type from the input type.

impl From<i16> for Number

fn from(i: i16) -> Self

Converts to this type from the input type.

impl From<i32> for Number

fn from(i: i32) -> Self

Converts to this type from the input type.

impl From<i64> for Number

fn from(i: i64) -> Self

Converts to this type from the input type.

impl From<i8> for Number

fn from(i: i8) -> Self

Converts to this type from the input type.

impl From<isize> for Number

fn from(i: isize) -> Self

Converts to this type from the input type.

impl From<u128> for Number

fn from(i: u128) -> Self

Converts to this type from the input type.

impl From<u16> for Number

fn from(i: u16) -> Self

Converts to this type from the input type.

impl From<u32> for Number

fn from(i: u32) -> Self

Converts to this type from the input type.

impl From<u64> for Number

fn from(i: u64) -> Self

Converts to this type from the input type.

impl From<u8> for Number

fn from(i: u8) -> Self

Converts to this type from the input type.

impl From<usize> for Number

fn from(i: usize) -> Self

Converts to this type from the input type.

impl FromStr for Number

type Err = ()

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Number

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

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<'a, 'b> Mul<&'b Number> for &'a Number

type Output = Number

The resulting type after applying the * operator.

fn mul(self, other: &'b Number) -> Number

Performs the * operation.

impl Mul for Number

type Output = Number

The resulting type after applying the * operator.

fn mul(self, other: Self) -> Self

Performs the * operation.

impl Neg for Number

type Output = Number

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl Ord for Number

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for Number

fn eq(&self, other: &Self) -> 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 PartialOrd for Number

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> Product<&'a Number> for Number

fn product<I>(iter: I) -> Number

where I: Iterator<Item = &'a Self>,

Method which takes an iterator and generates Self from the elements by multiplying the items.

impl Product for Number

fn product<I>(iter: I) -> Number

where I: Iterator<Item = Self>,

Method which takes an iterator and generates Self from the elements by multiplying the items.

impl Revisioned for Number

fn revision() -> u16

Returns the current revision of this type.

fn serialize_revisioned<W: Write>(&self, writer: &mut W) -> Result<(), Error>

Serializes the struct using the specficifed writer.

fn deserialize_revisioned<R: Read>(reader: &mut R) -> Result<Self, Error>

Deserializes a new instance of the struct from the specficifed reader.

fn type_id() -> TypeId

where Self: 'static,

Returns the type id of this type.

impl Serialize for Number

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a, 'b> Sub<&'b Number> for &'a Number

type Output = Number

The resulting type after applying the - operator.

fn sub(self, other: &'b Number) -> Number

Performs the - operation.

impl Sub for Number

type Output = Number

The resulting type after applying the - operator.

fn sub(self, other: Self) -> Self

Performs the - operation.

impl<'a> Sum<&'a Number> for Number

fn sum<I>(iter: I) -> Number

where I: Iterator<Item = &'a Self>,

Method which takes an iterator and generates Self from the elements by “summing up” the items.

impl Sum for Number

fn sum<I>(iter: I) -> Number

where I: Iterator<Item = Self>,

Method which takes an iterator and generates Self from the elements by “summing up” the items.

impl TryFrom<&str> for Number

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for Decimal

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for f32

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for f64

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for i128

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for i16

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for i32

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for i64

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for i8

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for u128

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for u16

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for u32

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for u64

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Number> for u8

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Number) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Strand> for Number

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: Strand) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<String> for Number

type Error = ()

The type returned in the event of a conversion error.

fn try_from(v: String) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Value> for Number

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Value) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Number