Enum MvtValue 

pub enum MvtValue {
    String(String),
    Float(f32),
    Double(f64),
    Int(i64),
    UInt(u64),
    SInt(i64),
    Bool(bool),
    Null,
}

Variants

String(String)

Float(f32)

Double(f64)

Int(i64)

UInt(u64)

SInt(i64)

Bool(bool)

Null

Implementations

impl MvtValue

pub fn auto_int(value: impl Into<i64>) -> Self

Create an integer value using the smallest MVT wire encoding for value.

Non-negative values become MvtValue::UInt (a plain varint) and negative values become MvtValue::SInt (a zig-zag varint), whichever needs fewer bytes. This is always at least as compact as MvtValue::Int, which sign-extends any negative to a full 10-byte varint.

Accepts any signed integer that fits in i64 (i8/i16/i32/i64).

Trait Implementations

impl Clone for MvtValue

fn clone(&self) -> MvtValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MvtValue

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

Formats the value using the given formatter.

impl Eq for MvtValue

impl From<&str> for MvtValue

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<Cow<'_, str>> for MvtValue

fn from(value: Cow<'_, str>) -> Self

Converts to this type from the input type.

impl From<String> for MvtValue

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<bool> for MvtValue

fn from(value: bool) -> Self

Converts to this type from the input type.

impl From<f32> for MvtValue

fn from(value: f32) -> Self

Converts to this type from the input type.

impl From<f64> for MvtValue

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i8> for MvtValue

fn from(value: i8) -> Self

Converts to this type from the input type.

impl From<i16> for MvtValue

fn from(value: i16) -> Self

Converts to this type from the input type.

impl From<i32> for MvtValue

fn from(value: i32) -> Self

Converts to this type from the input type.

impl From<i64> for MvtValue

fn from(value: i64) -> Self

Converts to this type from the input type.

impl From<u8> for MvtValue

fn from(value: u8) -> Self

Converts to this type from the input type.

impl From<u16> for MvtValue

fn from(value: u16) -> Self

Converts to this type from the input type.

impl From<u32> for MvtValue

fn from(value: u32) -> Self

Converts to this type from the input type.

impl From<u64> for MvtValue

fn from(value: u64) -> Self

Converts to this type from the input type.

impl Hash for MvtValue

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 PartialEq for MvtValue

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

Equality operator ==.

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

Inequality operator !=.

impl PtrRead for MvtValue

impl TryFrom<MvtValue> for Value

Available on crate feature json only.

type Error = MvtJsonValueError

The type returned in the event of a conversion error.

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

Performs the conversion.

impl TryFrom<Value> for MvtValue

Available on crate feature json only.

type Error = MvtJsonValueError

The type returned in the event of a conversion error.

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

Performs the conversion.