Enum WasmValue 

pub enum WasmValue {
    I32(i32),
    I64(i64),
    F32(f32),
    F64(f64),
    Bool(bool),
    String(String),
    Bytes(Vec<u8>),
    Null,
    Array(Vec<WasmValue>),
    Map(HashMap<String, WasmValue>),
}

WASM value types

Variants

I32(i32)

32-bit integer

I64(i64)

64-bit integer

F32(f32)

32-bit float

F64(f64)

64-bit float

Bool(bool)

Boolean

String(String)

String

Bytes(Vec<u8>)

Byte array

Null

Null value

Array(Vec<WasmValue>)

Array of values

Map(HashMap<String, WasmValue>)

Map of values

Implementations

impl WasmValue

pub fn as_i32(&self) -> Option<i32>

pub fn as_i64(&self) -> Option<i64>

pub fn as_f32(&self) -> Option<f32>

pub fn as_f64(&self) -> Option<f64>

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

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

pub fn as_bytes(&self) -> Option<&[u8]>

pub fn is_null(&self) -> bool

Trait Implementations

impl Clone for WasmValue

fn clone(&self) -> WasmValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WasmValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WasmValue

fn deserialize<__D>( __deserializer: __D, ) -> Result<WasmValue, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&str> for WasmValue

fn from(v: &str) -> WasmValue

Converts to this type from the input type.

impl From<String> for WasmValue

fn from(v: String) -> WasmValue

Converts to this type from the input type.

impl From<Vec<u8>> for WasmValue

fn from(v: Vec<u8>) -> WasmValue

Converts to this type from the input type.

impl From<bool> for WasmValue

fn from(v: bool) -> WasmValue

Converts to this type from the input type.

impl From<f32> for WasmValue

fn from(v: f32) -> WasmValue

Converts to this type from the input type.

impl From<f64> for WasmValue

fn from(v: f64) -> WasmValue

Converts to this type from the input type.

impl From<i32> for WasmValue

fn from(v: i32) -> WasmValue

Converts to this type from the input type.

impl From<i64> for WasmValue

fn from(v: i64) -> WasmValue

Converts to this type from the input type.

impl PartialEq for WasmValue

fn eq(&self, other: &WasmValue) -> 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 Serialize for WasmValue

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for WasmValue