Enum InterfaceValue

pub enum InterfaceValue {
    S8(i8),
    S16(i16),
    S32(i32),
    S64(i64),
    U8(u8),
    U16(u16),
    U32(u32),
    U64(u64),
    F32(f32),
    F64(f64),
    String(String),
    I32(i32),
    I64(i64),
    Record(Vec1<InterfaceValue>),
}

A WIT value.

Variants

S8(i8)

A 8-bits signed integer.

S16(i16)

A 16-bits signed integer.

S32(i32)

A 32-bits signed integer.

S64(i64)

A 64-bits signed integer.

U8(u8)

A 8-bits unsigned integer.

U16(u16)

A 16-bits unsigned integer.

U32(u32)

A 32-bits unsigned integer.

U64(u64)

A 64-bits unsigned integer.

F32(f32)

A 32-bits float.

F64(f64)

A 64-bits float.

String(String)

A string.

I32(i32)

A 32-bits integer (as defined in WebAssembly core).

I64(i64)

A 64-bits integer (as defiend in WebAssembly core).

Record(Vec1<InterfaceValue>)

A record.

Trait Implementations

impl Clone for InterfaceValue

fn clone(&self) -> InterfaceValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InterfaceValue

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

Formats the value using the given formatter.

impl Default for InterfaceValue

fn default() -> Self

Returns the “default value” for a type.

impl From<&InterfaceValue> for InterfaceType

fn from(value: &InterfaceValue) -> Self

Converts to this type from the input type.

impl From<String> for InterfaceValue

fn from(n: String) -> Self

Converts to this type from the input type.

impl From<f32> for InterfaceValue

fn from(n: f32) -> Self

Converts to this type from the input type.

impl From<f64> for InterfaceValue

fn from(n: f64) -> Self

Converts to this type from the input type.

impl From<i16> for InterfaceValue

fn from(n: i16) -> Self

Converts to this type from the input type.

impl From<i32> for InterfaceValue

fn from(n: i32) -> Self

Converts to this type from the input type.

impl From<i64> for InterfaceValue

fn from(n: i64) -> Self

Converts to this type from the input type.

impl From<i8> for InterfaceValue

fn from(n: i8) -> Self

Converts to this type from the input type.

impl From<u16> for InterfaceValue

fn from(n: u16) -> Self

Converts to this type from the input type.

impl From<u32> for InterfaceValue

fn from(n: u32) -> Self

Converts to this type from the input type.

impl From<u64> for InterfaceValue

fn from(n: u64) -> Self

Converts to this type from the input type.

impl From<u8> for InterfaceValue

fn from(n: u8) -> Self

Converts to this type from the input type.

impl PartialEq for InterfaceValue

fn eq(&self, other: &InterfaceValue) -> 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 TryFrom<&InterfaceValue> for String

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for f32

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for f64

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for i16

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for i32

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for i64

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for i8

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for u16

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for u32

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for u64

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&InterfaceValue> for u8

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(w: &InterfaceValue) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for InterfaceValue