pub struct FuncTypeBuilder { /* private fields */ }
Expand description

Defines a type builder for creating a FuncType instance.

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impl FuncTypeBuilder

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pub fn new() -> Self

Creates a new FuncTypeBuilder.

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pub fn with_args(self, args: impl IntoIterator<Item = ValType>) -> Self

Adds arguments to the function type.

Argument

args specifies the arguments to be added to the function type.

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pub fn with_arg(self, arg: ValType) -> Self

Adds a single argument to the function type.

Argument

arg specifies the argument to be added to the function type.

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pub fn with_returns(self, returns: impl IntoIterator<Item = ValType>) -> Self

Adds returns to the function type.

Argument

returns specifies the returns to be added to the function type.

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pub fn with_return(self, ret: ValType) -> Self

Adds a single return to the function type.

Argument

ret specifies the return to be added to the function type.

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pub fn build(self) -> FuncType

Returns a function type.

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impl Debug for FuncTypeBuilder

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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 FuncTypeBuilder

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fn default() -> FuncTypeBuilder

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

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,

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fn borrow(&self) -> &T

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

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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>,

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

Performs the conversion.
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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V