Enum fluence_app_service::IValue

pub enum IValue {
Show 17 variants
    Boolean(bool),
    S8(i8),
    S16(i16),
    S32(i32),
    S64(i64),
    U8(u8),
    U16(u16),
    U32(u32),
    U64(u64),
    F32(f32),
    F64(f64),
    String(String),
    ByteArray(Vec<u8, Global>),
    Array(Vec<IValue, Global>),
    I32(i32),
    I64(i64),
    Record(NEVec<IValue>),
}

Expand description

A WIT value.

Variants

`Boolean(bool)`

Boolean value.

`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.

`ByteArray(Vec<u8, Global>)`

Specialization of array type for byte vector.

`Array(Vec<IValue, Global>)`

A byte array.

`I32(i32)`

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

`I64(i64)`

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

`Record(NEVec<IValue>)`

A record.

Implementations

impl IValue

pub const VARIANT_COUNT: usize = 17usize

Trait Implementations

impl Clone for IValue

fn clone(&self) -> IValue

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for IValue

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

Formats the value using the given formatter. Read more

impl Default for IValue

fn default() -> IValue

Returns the “default value” for a type. Read more

impl From<String> for IValue

fn from(n: String) -> IValue

Converts to this type from the input type.

impl From<Vec<u8, Global>> for IValue

fn from(n: Vec<u8, Global>) -> IValue

Converts to this type from the input type.

impl From<f32> for IValue

fn from(n: f32) -> IValue

Converts to this type from the input type.

impl From<f64> for IValue

fn from(n: f64) -> IValue

Converts to this type from the input type.

impl From<i16> for IValue

fn from(n: i16) -> IValue

Converts to this type from the input type.

impl From<i32> for IValue

fn from(n: i32) -> IValue

Converts to this type from the input type.

impl From<i64> for IValue

fn from(n: i64) -> IValue

Converts to this type from the input type.

impl From<i8> for IValue

fn from(n: i8) -> IValue

Converts to this type from the input type.

impl From<u16> for IValue

fn from(n: u16) -> IValue

Converts to this type from the input type.

impl From<u32> for IValue

fn from(n: u32) -> IValue

Converts to this type from the input type.

impl From<u64> for IValue

fn from(n: u64) -> IValue

Converts to this type from the input type.

impl From<u8> for IValue

fn from(n: u8) -> IValue

Converts to this type from the input type.

impl PartialEq<IValue> for IValue

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

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

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

This method tests for !=.

impl TryFrom<IValue> for Vec<u8, Global>

type Error = WasmValueNativeCastError

The type returned in the event of a conversion error.

fn try_from(
w: IValue
) -> Result<Vec<u8, Global>, <Vec<u8, Global> as TryFrom<IValue>>::Error>

Performs the conversion.

impl StructuralPartialEq for IValue

Auto Trait Implementations

impl RefUnwindSafe for IValue

impl Send for IValue

impl Sync for IValue

impl Unpin for IValue

impl UnwindSafe for IValue

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.