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>), Array(Vec<IValue>), I32(i32), I64(i64), Record(NEVec<IValue>),
}
Expand description

A WIT value.

Variants§

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Boolean(bool)

Boolean value.

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S8(i8)

A 8-bits signed integer.

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S16(i16)

A 16-bits signed integer.

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S32(i32)

A 32-bits signed integer.

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S64(i64)

A 64-bits signed integer.

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U8(u8)

A 8-bits unsigned integer.

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U16(u16)

A 16-bits unsigned integer.

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U32(u32)

A 32-bits unsigned integer.

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U64(u64)

A 64-bits unsigned integer.

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F32(f32)

A 32-bits float.

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F64(f64)

A 64-bits float.

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String(String)

A string.

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ByteArray(Vec<u8>)

Specialization of array type for byte vector.

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Array(Vec<IValue>)

A byte array.

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I32(i32)

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

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I64(i64)

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

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Record(NEVec<IValue>)

A record.

Implementations§

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impl IValue

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pub const VARIANT_COUNT: usize = 17usize

Trait Implementations§

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impl Clone for IValue

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fn clone(&self) -> IValue

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for IValue

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

Formats the value using the given formatter. Read more
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impl Default for IValue

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl PartialEq<IValue> for IValue

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

This method tests for self and other values to be equal, and is used by ==.
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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.
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impl StructuralPartialEq for IValue

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere 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.

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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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.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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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.